2013569460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{349}}^1$

素因数の和:631

約数の個数: 288

約数和(自身を含む): 7399392000

約数和(自身を除く): 5385822540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 241, 252, 266, 285, 315, 342, 349, 380, 399, 420, 482, 532, 570, 630, 665, 684, 698, 723, 798, 855, 964, 1047, 1140, 1197, 1205, 1260, 1330, 1396, 1446, 1596, 1687, 1710, 1745, 1995, 2094, 2169, 2394, 2410, 2443, 2660, 2892, 3141, 3374, 3420, 3490, 3615, 3990, 4188, 4338, 4579, 4788, 4820, 4886, 5061, 5235, 5985, 6282, 6631, 6748, 6980, 7230, 7329, 7980, 8435, 8676, 9158, 9772, 10122, 10470, 10845, 11970, 12215, 12564, 13262, 13737, 14460, 14658, 15183, 15705, 16870, 18316, 19893, 20244, 20940, 21690, 21987, 22895, 23940, 24430, 25305, 26524, 27474, 29316, 30366, 31410, 32053, 33155, 33740, 36645, 39786, 41211, 43380, 43974, 45790, 46417, 48860, 50610, 54948, 59679, 60732, 62820, 64106, 66310, 68685, 73290, 75915, 79572, 82422, 84109, 87948, 91580, 92834, 96159, 99465, 101220, 109935, 119358, 128212, 132620, 137370, 139251, 146580, 151830, 160265, 164844, 168218, 185668, 192318, 198930, 206055, 219870, 232085, 238716, 252327, 274740, 278502, 288477, 298395, 303660, 320530, 336436, 384636, 397860, 412110, 417753, 420545, 439740, 464170, 480795, 504654, 557004, 576954, 588763, 596790, 641060, 696255, 756981, 824220, 835506, 841090, 928340, 961590, 1009308, 1153908, 1177526, 1193580, 1261635, 1392510, 1442385, 1513962, 1598071, 1671012, 1682180, 1766289, 1923180, 2088765, 2355052, 2523270, 2785020, 2884770, 2943815, 3027924, 3196142, 3532578, 3784905, 4177530, 4794213, 5046540, 5298867, 5769540, 5887630, 6392284, 7065156, 7569810, 7990355, 8355060, 8831445, 9588426, 10597734, 11186497, 11775260, 14382639, 15139620, 15980710, 17662890, 19176852, 21195468, 22372994, 23971065, 26494335, 28765278, 31961420, 33559491, 35325780, 44745988, 47942130, 52988670, 55932485, 57530556, 67118982, 71913195, 95884260, 100678473, 105977340, 111864970, 134237964, 143826390, 167797455, 201356946, 223729940, 287652780, 335594910, 402713892, 503392365, 671189820, 1006784730, 2013569460]

約数ペア:

[(1, 2013569460), (2, 1006784730), (3, 671189820), (4, 503392365), (5, 402713892), (6, 335594910), (7, 287652780), (9, 223729940), (10, 201356946), (12, 167797455), (14, 143826390), (15, 134237964), (18, 111864970), (19, 105977340), (20, 100678473), (21, 95884260), (28, 71913195), (30, 67118982), (35, 57530556), (36, 55932485), (38, 52988670), (42, 47942130), (45, 44745988), (57, 35325780), (60, 33559491), (63, 31961420), (70, 28765278), (76, 26494335), (84, 23971065), (90, 22372994), (95, 21195468), (105, 19176852), (114, 17662890), (126, 15980710), (133, 15139620), (140, 14382639), (171, 11775260), (180, 11186497), (190, 10597734), (210, 9588426), (228, 8831445), (241, 8355060), (252, 7990355), (266, 7569810), (285, 7065156), (315, 6392284), (342, 5887630), (349, 5769540), (380, 5298867), (399, 5046540), (420, 4794213), (482, 4177530), (532, 3784905), (570, 3532578), (630, 3196142), (665, 3027924), (684, 2943815), (698, 2884770), (723, 2785020), (798, 2523270), (855, 2355052), (964, 2088765), (1047, 1923180), (1140, 1766289), (1197, 1682180), (1205, 1671012), (1260, 1598071), (1330, 1513962), (1396, 1442385), (1446, 1392510), (1596, 1261635), (1687, 1193580), (1710, 1177526), (1745, 1153908), (1995, 1009308), (2094, 961590), (2169, 928340), (2394, 841090), (2410, 835506), (2443, 824220), (2660, 756981), (2892, 696255), (3141, 641060), (3374, 596790), (3420, 588763), (3490, 576954), (3615, 557004), (3990, 504654), (4188, 480795), (4338, 464170), (4579, 439740), (4788, 420545), (4820, 417753), (4886, 412110), (5061, 397860), (5235, 384636), (5985, 336436), (6282, 320530), (6631, 303660), (6748, 298395), (6980, 288477), (7230, 278502), (7329, 274740), (7980, 252327), (8435, 238716), (8676, 232085), (9158, 219870), (9772, 206055), (10122, 198930), (10470, 192318), (10845, 185668), (11970, 168218), (12215, 164844), (12564, 160265), (13262, 151830), (13737, 146580), (14460, 139251), (14658, 137370), (15183, 132620), (15705, 128212), (16870, 119358), (18316, 109935), (19893, 101220), (20244, 99465), (20940, 96159), (21690, 92834), (21987, 91580), (22895, 87948), (23940, 84109), (24430, 82422), (25305, 79572), (26524, 75915), (27474, 73290), (29316, 68685), (30366, 66310), (31410, 64106), (32053, 62820), (33155, 60732), (33740, 59679), (36645, 54948), (39786, 50610), (41211, 48860), (43380, 46417), (43974, 45790)]