4271949990

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3877}}^1$

素因数の和:3964

約数の個数: 256

約数和(自身を含む): 14474557440

約数和(自身を除く): 10202607450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 53, 54, 55, 63, 66, 70, 77, 90, 99, 105, 106, 110, 126, 135, 154, 159, 165, 189, 198, 210, 231, 265, 270, 297, 315, 318, 330, 371, 378, 385, 462, 477, 495, 530, 583, 594, 630, 693, 742, 770, 795, 945, 954, 990, 1113, 1155, 1166, 1386, 1431, 1485, 1590, 1749, 1855, 1890, 2079, 2226, 2310, 2385, 2862, 2915, 2970, 3339, 3465, 3498, 3710, 3877, 4081, 4158, 4770, 5247, 5565, 5830, 6678, 6930, 7155, 7754, 8162, 8745, 10017, 10395, 10494, 11130, 11631, 12243, 14310, 15741, 16695, 17490, 19385, 20034, 20405, 20790, 23262, 24486, 26235, 27139, 31482, 33390, 34893, 36729, 38770, 40810, 42647, 50085, 52470, 54278, 58155, 61215, 69786, 73458, 78705, 81417, 85294, 100170, 104679, 110187, 116310, 122430, 127941, 135695, 157410, 162834, 174465, 183645, 205481, 209358, 213235, 220374, 244251, 255882, 271390, 298529, 348930, 367290, 383823, 407085, 410962, 426470, 488502, 523395, 550935, 597058, 616443, 639705, 732753, 767646, 814170, 895587, 1027405, 1046790, 1101870, 1151469, 1221255, 1232886, 1279410, 1438367, 1465506, 1492645, 1791174, 1849329, 1919115, 2054810, 2260291, 2302938, 2442510, 2686761, 2876734, 2985290, 3082215, 3663765, 3698658, 3838230, 4315101, 4477935, 4520582, 5373522, 5547987, 5757345, 6164430, 6780873, 7191835, 7327530, 8060283, 8630202, 8955870, 9246645, 11095974, 11301455, 11514690, 12945303, 13433805, 13561746, 14383670, 15822037, 16120566, 18493290, 20342619, 21575505, 22602910, 25890606, 26867610, 27739935, 31644074, 33904365, 38835909, 40301415, 40685238, 43151010, 47466111, 55479870, 61027857, 64726515, 67808730, 77671818, 79110185, 80602830, 94932222, 101713095, 122055714, 129453030, 142398333, 158220370, 194179545, 203426190, 237330555, 284796666, 305139285, 388359090, 427194999, 474661110, 610278570, 711991665, 854389998, 1423983330, 2135974995, 4271949990]

約数ペア:

[(1, 4271949990), (2, 2135974995), (3, 1423983330), (5, 854389998), (6, 711991665), (7, 610278570), (9, 474661110), (10, 427194999), (11, 388359090), (14, 305139285), (15, 284796666), (18, 237330555), (21, 203426190), (22, 194179545), (27, 158220370), (30, 142398333), (33, 129453030), (35, 122055714), (42, 101713095), (45, 94932222), (53, 80602830), (54, 79110185), (55, 77671818), (63, 67808730), (66, 64726515), (70, 61027857), (77, 55479870), (90, 47466111), (99, 43151010), (105, 40685238), (106, 40301415), (110, 38835909), (126, 33904365), (135, 31644074), (154, 27739935), (159, 26867610), (165, 25890606), (189, 22602910), (198, 21575505), (210, 20342619), (231, 18493290), (265, 16120566), (270, 15822037), (297, 14383670), (315, 13561746), (318, 13433805), (330, 12945303), (371, 11514690), (378, 11301455), (385, 11095974), (462, 9246645), (477, 8955870), (495, 8630202), (530, 8060283), (583, 7327530), (594, 7191835), (630, 6780873), (693, 6164430), (742, 5757345), (770, 5547987), (795, 5373522), (945, 4520582), (954, 4477935), (990, 4315101), (1113, 3838230), (1155, 3698658), (1166, 3663765), (1386, 3082215), (1431, 2985290), (1485, 2876734), (1590, 2686761), (1749, 2442510), (1855, 2302938), (1890, 2260291), (2079, 2054810), (2226, 1919115), (2310, 1849329), (2385, 1791174), (2862, 1492645), (2915, 1465506), (2970, 1438367), (3339, 1279410), (3465, 1232886), (3498, 1221255), (3710, 1151469), (3877, 1101870), (4081, 1046790), (4158, 1027405), (4770, 895587), (5247, 814170), (5565, 767646), (5830, 732753), (6678, 639705), (6930, 616443), (7155, 597058), (7754, 550935), (8162, 523395), (8745, 488502), (10017, 426470), (10395, 410962), (10494, 407085), (11130, 383823), (11631, 367290), (12243, 348930), (14310, 298529), (15741, 271390), (16695, 255882), (17490, 244251), (19385, 220374), (20034, 213235), (20405, 209358), (20790, 205481), (23262, 183645), (24486, 174465), (26235, 162834), (27139, 157410), (31482, 135695), (33390, 127941), (34893, 122430), (36729, 116310), (38770, 110187), (40810, 104679), (42647, 100170), (50085, 85294), (52470, 81417), (54278, 78705), (58155, 73458), (61215, 69786)]