634076520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:616

約数の個数: 256

約数和(自身を含む): 2391828480

約数和(自身を除く): 1757751960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 163, 165, 168, 210, 220, 231, 264, 280, 308, 326, 330, 385, 420, 421, 440, 462, 489, 616, 652, 660, 770, 815, 840, 842, 924, 978, 1141, 1155, 1263, 1304, 1320, 1540, 1630, 1684, 1793, 1848, 1956, 2105, 2282, 2310, 2445, 2526, 2947, 3080, 3260, 3368, 3423, 3586, 3912, 4210, 4564, 4620, 4631, 4890, 5052, 5379, 5705, 5894, 6315, 6520, 6846, 7172, 8420, 8841, 8965, 9128, 9240, 9262, 9780, 10104, 10758, 11410, 11788, 12551, 12630, 13692, 13893, 14344, 14735, 16840, 17115, 17682, 17930, 18524, 19560, 21516, 22820, 23155, 23576, 25102, 25260, 26895, 27384, 27786, 29470, 32417, 34230, 35364, 35860, 37048, 37653, 43032, 44205, 45640, 46310, 50204, 50520, 53790, 55572, 58940, 62755, 64834, 68460, 68623, 69465, 70728, 71720, 75306, 88410, 92620, 97251, 100408, 107580, 111144, 117880, 125510, 129668, 136920, 137246, 138930, 150612, 162085, 176820, 185240, 188265, 194502, 205869, 215160, 251020, 259336, 274492, 277860, 301224, 324170, 343115, 353640, 376530, 389004, 411738, 480361, 486255, 502040, 548984, 555720, 648340, 686230, 753060, 754853, 778008, 823476, 960722, 972510, 1029345, 1296680, 1372460, 1441083, 1506120, 1509706, 1646952, 1921444, 1945020, 2058690, 2264559, 2401805, 2744920, 2882166, 3019412, 3774265, 3842888, 3890040, 4117380, 4529118, 4803610, 5283971, 5764332, 6038824, 7205415, 7548530, 8234760, 9058236, 9607220, 10567942, 11322795, 11528664, 14410830, 15097060, 15851913, 18116472, 19214440, 21135884, 22645590, 26419855, 28821660, 30194120, 31703826, 42271768, 45291180, 52839710, 57643320, 63407652, 79259565, 90582360, 105679420, 126815304, 158519130, 211358840, 317038260, 634076520]

約数ペア:

[(1, 634076520), (2, 317038260), (3, 211358840), (4, 158519130), (5, 126815304), (6, 105679420), (7, 90582360), (8, 79259565), (10, 63407652), (11, 57643320), (12, 52839710), (14, 45291180), (15, 42271768), (20, 31703826), (21, 30194120), (22, 28821660), (24, 26419855), (28, 22645590), (30, 21135884), (33, 19214440), (35, 18116472), (40, 15851913), (42, 15097060), (44, 14410830), (55, 11528664), (56, 11322795), (60, 10567942), (66, 9607220), (70, 9058236), (77, 8234760), (84, 7548530), (88, 7205415), (105, 6038824), (110, 5764332), (120, 5283971), (132, 4803610), (140, 4529118), (154, 4117380), (163, 3890040), (165, 3842888), (168, 3774265), (210, 3019412), (220, 2882166), (231, 2744920), (264, 2401805), (280, 2264559), (308, 2058690), (326, 1945020), (330, 1921444), (385, 1646952), (420, 1509706), (421, 1506120), (440, 1441083), (462, 1372460), (489, 1296680), (616, 1029345), (652, 972510), (660, 960722), (770, 823476), (815, 778008), (840, 754853), (842, 753060), (924, 686230), (978, 648340), (1141, 555720), (1155, 548984), (1263, 502040), (1304, 486255), (1320, 480361), (1540, 411738), (1630, 389004), (1684, 376530), (1793, 353640), (1848, 343115), (1956, 324170), (2105, 301224), (2282, 277860), (2310, 274492), (2445, 259336), (2526, 251020), (2947, 215160), (3080, 205869), (3260, 194502), (3368, 188265), (3423, 185240), (3586, 176820), (3912, 162085), (4210, 150612), (4564, 138930), (4620, 137246), (4631, 136920), (4890, 129668), (5052, 125510), (5379, 117880), (5705, 111144), (5894, 107580), (6315, 100408), (6520, 97251), (6846, 92620), (7172, 88410), (8420, 75306), (8841, 71720), (8965, 70728), (9128, 69465), (9240, 68623), (9262, 68460), (9780, 64834), (10104, 62755), (10758, 58940), (11410, 55572), (11788, 53790), (12551, 50520), (12630, 50204), (13692, 46310), (13893, 45640), (14344, 44205), (14735, 43032), (16840, 37653), (17115, 37048), (17682, 35860), (17930, 35364), (18524, 34230), (19560, 32417), (21516, 29470), (22820, 27786), (23155, 27384), (23576, 26895), (25102, 25260)]