447126973020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{478897}}^1$

素因数の和:478954

約数の個数: 384

約数和(自身を含む): 1802188953600

約数和(自身を除く): 1355061980580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 27, 28, 30, 35, 36, 38, 39, 42, 45, 52, 54, 57, 60, 63, 65, 70, 76, 78, 84, 90, 91, 95, 105, 108, 114, 117, 126, 130, 133, 135, 140, 156, 171, 180, 182, 189, 190, 195, 210, 228, 234, 247, 252, 260, 266, 270, 273, 285, 315, 342, 351, 364, 378, 380, 390, 399, 420, 455, 468, 494, 513, 532, 540, 546, 570, 585, 630, 665, 684, 702, 741, 756, 780, 798, 819, 855, 910, 945, 988, 1026, 1092, 1140, 1170, 1197, 1235, 1260, 1330, 1365, 1404, 1482, 1596, 1638, 1710, 1729, 1755, 1820, 1890, 1995, 2052, 2223, 2340, 2394, 2457, 2470, 2565, 2660, 2730, 2964, 3276, 3420, 3458, 3510, 3591, 3705, 3780, 3990, 4095, 4446, 4788, 4914, 4940, 5130, 5187, 5460, 5985, 6669, 6916, 7020, 7182, 7410, 7980, 8190, 8645, 8892, 9828, 10260, 10374, 11115, 11970, 12285, 13338, 14364, 14820, 15561, 16380, 17290, 17955, 20748, 22230, 23940, 24570, 25935, 26676, 31122, 33345, 34580, 35910, 44460, 46683, 49140, 51870, 62244, 66690, 71820, 77805, 93366, 103740, 133380, 155610, 186732, 233415, 311220, 466830, 478897, 933660, 957794, 1436691, 1915588, 2394485, 2873382, 3352279, 4310073, 4788970, 5746764, 6225661, 6704558, 7183455, 8620146, 9099043, 9577940, 10056837, 12451322, 12930219, 13409116, 14366910, 16761395, 17240292, 18198086, 18676983, 20113674, 21550365, 24902644, 25860438, 27297129, 28733820, 30170511, 31128305, 33522790, 36396172, 37353966, 40227348, 43100730, 43579627, 45495215, 50284185, 51720876, 54594258, 56030949, 60341022, 62256610, 63693301, 64651095, 67045580, 74707932, 81891387, 86201460, 87159254, 90511533, 90990430, 93384915, 100568370, 109188516, 112061898, 118287559, 120682044, 124513220, 127386602, 129302190, 130738881, 136485645, 150852555, 163782774, 168092847, 174318508, 181023066, 181980860, 186769830, 191079903, 201136740, 217898135, 224123796, 236575118, 245674161, 254773204, 258604380, 261477762, 272971290, 280154745, 301705110, 318466505, 327565548, 336185694, 354862677, 362046132, 373539660, 382159806, 392216643, 409456935, 435796270, 452557665, 473150236, 491348322, 522955524, 545942580, 560309490, 573239709, 591437795, 603410220, 636933010, 653694405, 672371388, 709725354, 764319612, 784433286, 818913870, 828012913, 840464235, 871592540, 905115330, 955399515, 982696644, 1064588031, 1120618980, 1146479418, 1176649929, 1182875590, 1228370805, 1273866020, 1307388810, 1419450708, 1568866572, 1637827740, 1656025826, 1680928470, 1719719127, 1774313385, 1810230660, 1910799030, 1961083215, 2129176062, 2292958836, 2353299858, 2365751180, 2456741610, 2484038739, 2614777620, 2866198545, 3193764093, 3312051652, 3361856940, 3439438254, 3548626770, 3821598060, 3922166430, 4140064565, 4258352124, 4706599716, 4913483220, 4968077478, 5322940155, 5732397090, 5883249645, 6387528186, 6878876508, 7097253540, 7452116217, 7844332860, 8280129130, 8598595635, 9936154956, 10645880310, 11464794180, 11766499290, 12420193695, 12775056372, 14904232434, 15968820465, 16560258260, 17197191270, 21291760620, 22356348651, 23532998580, 24840387390, 29808464868, 31937640930, 34394382540, 37260581085, 44712697302, 49680774780, 63875281860, 74521162170, 89425394604, 111781743255, 149042324340, 223563486510, 447126973020]

約数ペア:

[(1, 447126973020), (2, 223563486510), (3, 149042324340), (4, 111781743255), (5, 89425394604), (6, 74521162170), (7, 63875281860), (9, 49680774780), (10, 44712697302), (12, 37260581085), (13, 34394382540), (14, 31937640930), (15, 29808464868), (18, 24840387390), (19, 23532998580), (20, 22356348651), (21, 21291760620), (26, 17197191270), (27, 16560258260), (28, 15968820465), (30, 14904232434), (35, 12775056372), (36, 12420193695), (38, 11766499290), (39, 11464794180), (42, 10645880310), (45, 9936154956), (52, 8598595635), (54, 8280129130), (57, 7844332860), (60, 7452116217), (63, 7097253540), (65, 6878876508), (70, 6387528186), (76, 5883249645), (78, 5732397090), (84, 5322940155), (90, 4968077478), (91, 4913483220), (95, 4706599716), (105, 4258352124), (108, 4140064565), (114, 3922166430), (117, 3821598060), (126, 3548626770), (130, 3439438254), (133, 3361856940), (135, 3312051652), (140, 3193764093), (156, 2866198545), (171, 2614777620), (180, 2484038739), (182, 2456741610), (189, 2365751180), (190, 2353299858), (195, 2292958836), (210, 2129176062), (228, 1961083215), (234, 1910799030), (247, 1810230660), (252, 1774313385), (260, 1719719127), (266, 1680928470), (270, 1656025826), (273, 1637827740), (285, 1568866572), (315, 1419450708), (342, 1307388810), (351, 1273866020), (364, 1228370805), (378, 1182875590), (380, 1176649929), (390, 1146479418), (399, 1120618980), (420, 1064588031), (455, 982696644), (468, 955399515), (494, 905115330), (513, 871592540), (532, 840464235), (540, 828012913), (546, 818913870), (570, 784433286), (585, 764319612), (630, 709725354), (665, 672371388), (684, 653694405), (702, 636933010), (741, 603410220), (756, 591437795), (780, 573239709), (798, 560309490), (819, 545942580), (855, 522955524), (910, 491348322), (945, 473150236), (988, 452557665), (1026, 435796270), (1092, 409456935), (1140, 392216643), (1170, 382159806), (1197, 373539660), (1235, 362046132), (1260, 354862677), (1330, 336185694), (1365, 327565548), (1404, 318466505), (1482, 301705110), (1596, 280154745), (1638, 272971290), (1710, 261477762), (1729, 258604380), (1755, 254773204), (1820, 245674161), (1890, 236575118), (1995, 224123796), (2052, 217898135), (2223, 201136740), (2340, 191079903), (2394, 186769830), (2457, 181980860), (2470, 181023066), (2565, 174318508), (2660, 168092847), (2730, 163782774), (2964, 150852555), (3276, 136485645), (3420, 130738881), (3458, 129302190), (3510, 127386602), (3591, 124513220), (3705, 120682044), (3780, 118287559), (3990, 112061898), (4095, 109188516), (4446, 100568370), (4788, 93384915), (4914, 90990430), (4940, 90511533), (5130, 87159254), (5187, 86201460), (5460, 81891387), (5985, 74707932), (6669, 67045580), (6916, 64651095), (7020, 63693301), (7182, 62256610), (7410, 60341022), (7980, 56030949), (8190, 54594258), (8645, 51720876), (8892, 50284185), (9828, 45495215), (10260, 43579627), (10374, 43100730), (11115, 40227348), (11970, 37353966), (12285, 36396172), (13338, 33522790), (14364, 31128305), (14820, 30170511), (15561, 28733820), (16380, 27297129), (17290, 25860438), (17955, 24902644), (20748, 21550365), (22230, 20113674), (23940, 18676983), (24570, 18198086), (25935, 17240292), (26676, 16761395), (31122, 14366910), (33345, 13409116), (34580, 12930219), (35910, 12451322), (44460, 10056837), (46683, 9577940), (49140, 9099043), (51870, 8620146), (62244, 7183455), (66690, 6704558), (71820, 6225661), (77805, 5746764), (93366, 4788970), (103740, 4310073), (133380, 3352279), (155610, 2873382), (186732, 2394485), (233415, 1915588), (311220, 1436691), (466830, 957794), (478897, 933660)]