413078820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:331

約数の個数: 288

約数和(自身を含む): 1501670016

約数和(自身を除く): 1088591196

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 53, 55, 60, 66, 70, 77, 84, 98, 105, 106, 110, 132, 140, 147, 154, 159, 165, 196, 210, 212, 220, 231, 241, 245, 265, 294, 308, 318, 330, 371, 385, 420, 462, 482, 490, 530, 539, 583, 588, 636, 660, 723, 735, 742, 770, 795, 924, 964, 980, 1060, 1078, 1113, 1155, 1166, 1205, 1446, 1470, 1484, 1540, 1590, 1617, 1687, 1749, 1855, 2156, 2226, 2310, 2332, 2410, 2597, 2651, 2695, 2892, 2915, 2940, 3180, 3234, 3374, 3498, 3615, 3710, 4081, 4452, 4620, 4820, 5061, 5194, 5302, 5390, 5565, 5830, 6468, 6748, 6996, 7230, 7420, 7791, 7953, 8085, 8162, 8435, 8745, 10122, 10388, 10604, 10780, 11130, 11660, 11809, 12243, 12773, 12985, 13255, 14460, 15582, 15906, 16170, 16324, 16870, 17490, 18557, 20244, 20405, 22260, 23618, 24486, 25305, 25546, 25970, 26510, 28567, 31164, 31812, 32340, 33740, 34980, 35427, 37114, 38319, 38955, 39765, 40810, 47236, 48972, 50610, 51092, 51940, 53020, 55671, 57134, 59045, 61215, 63865, 70854, 74228, 76638, 77910, 79530, 81620, 85701, 89411, 92785, 101220, 111342, 114268, 118090, 122430, 127730, 129899, 140503, 141708, 142835, 153276, 155820, 159060, 171402, 177135, 178822, 185570, 191595, 222684, 236180, 244860, 255460, 259798, 268233, 278355, 281006, 285670, 342804, 354270, 357644, 371140, 383190, 389697, 421509, 428505, 447055, 519596, 536466, 556710, 562012, 571340, 625877, 649495, 702515, 708540, 766380, 779394, 843018, 857010, 894110, 983521, 1072932, 1113420, 1251754, 1298990, 1341165, 1405030, 1558788, 1686036, 1714020, 1788220, 1877631, 1948485, 1967042, 2107545, 2503508, 2597980, 2682330, 2810060, 2950563, 3129385, 3755262, 3896970, 3934084, 4215090, 4917605, 5364660, 5901126, 6258770, 6884647, 7510524, 7793940, 8430180, 9388155, 9835210, 11802252, 12517540, 13769294, 14752815, 18776310, 19670420, 20653941, 27538588, 29505630, 34423235, 37552620, 41307882, 59011260, 68846470, 82615764, 103269705, 137692940, 206539410, 413078820]

約数ペア:

[(1, 413078820), (2, 206539410), (3, 137692940), (4, 103269705), (5, 82615764), (6, 68846470), (7, 59011260), (10, 41307882), (11, 37552620), (12, 34423235), (14, 29505630), (15, 27538588), (20, 20653941), (21, 19670420), (22, 18776310), (28, 14752815), (30, 13769294), (33, 12517540), (35, 11802252), (42, 9835210), (44, 9388155), (49, 8430180), (53, 7793940), (55, 7510524), (60, 6884647), (66, 6258770), (70, 5901126), (77, 5364660), (84, 4917605), (98, 4215090), (105, 3934084), (106, 3896970), (110, 3755262), (132, 3129385), (140, 2950563), (147, 2810060), (154, 2682330), (159, 2597980), (165, 2503508), (196, 2107545), (210, 1967042), (212, 1948485), (220, 1877631), (231, 1788220), (241, 1714020), (245, 1686036), (265, 1558788), (294, 1405030), (308, 1341165), (318, 1298990), (330, 1251754), (371, 1113420), (385, 1072932), (420, 983521), (462, 894110), (482, 857010), (490, 843018), (530, 779394), (539, 766380), (583, 708540), (588, 702515), (636, 649495), (660, 625877), (723, 571340), (735, 562012), (742, 556710), (770, 536466), (795, 519596), (924, 447055), (964, 428505), (980, 421509), (1060, 389697), (1078, 383190), (1113, 371140), (1155, 357644), (1166, 354270), (1205, 342804), (1446, 285670), (1470, 281006), (1484, 278355), (1540, 268233), (1590, 259798), (1617, 255460), (1687, 244860), (1749, 236180), (1855, 222684), (2156, 191595), (2226, 185570), (2310, 178822), (2332, 177135), (2410, 171402), (2597, 159060), (2651, 155820), (2695, 153276), (2892, 142835), (2915, 141708), (2940, 140503), (3180, 129899), (3234, 127730), (3374, 122430), (3498, 118090), (3615, 114268), (3710, 111342), (4081, 101220), (4452, 92785), (4620, 89411), (4820, 85701), (5061, 81620), (5194, 79530), (5302, 77910), (5390, 76638), (5565, 74228), (5830, 70854), (6468, 63865), (6748, 61215), (6996, 59045), (7230, 57134), (7420, 55671), (7791, 53020), (7953, 51940), (8085, 51092), (8162, 50610), (8435, 48972), (8745, 47236), (10122, 40810), (10388, 39765), (10604, 38955), (10780, 38319), (11130, 37114), (11660, 35427), (11809, 34980), (12243, 33740), (12773, 32340), (12985, 31812), (13255, 31164), (14460, 28567), (15582, 26510), (15906, 25970), (16170, 25546), (16324, 25305), (16870, 24486), (17490, 23618), (18557, 22260), (20244, 20405)]