7888916970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2179}}^1$

素因数の和:2282

約数の個数: 256

約数和(自身を含む): 24410419200

約数和(自身を除く): 16521502230

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 27, 30, 33, 45, 46, 53, 54, 55, 66, 69, 90, 99, 106, 110, 115, 135, 138, 159, 165, 198, 207, 230, 253, 265, 270, 297, 318, 330, 345, 414, 477, 495, 506, 530, 583, 594, 621, 690, 759, 795, 954, 990, 1035, 1166, 1219, 1242, 1265, 1431, 1485, 1518, 1590, 1749, 2070, 2179, 2277, 2385, 2438, 2530, 2862, 2915, 2970, 3105, 3498, 3657, 3795, 4358, 4554, 4770, 5247, 5830, 6095, 6210, 6537, 6831, 7155, 7314, 7590, 8745, 10494, 10895, 10971, 11385, 12190, 13074, 13409, 13662, 14310, 15741, 17490, 18285, 19611, 21790, 21942, 22770, 23969, 26235, 26818, 31482, 32685, 32913, 34155, 36570, 39222, 40227, 47938, 50117, 52470, 54855, 58833, 65370, 65826, 67045, 68310, 71907, 78705, 80454, 98055, 100234, 109710, 115487, 117666, 119845, 120681, 134090, 143814, 150351, 157410, 164565, 196110, 201135, 215721, 230974, 239690, 241362, 250585, 294165, 300702, 329130, 346461, 359535, 362043, 402270, 431442, 451053, 501170, 551287, 577435, 588330, 603405, 647163, 692922, 719070, 724086, 751755, 902106, 1039383, 1078605, 1102574, 1154870, 1206810, 1270357, 1294326, 1353159, 1503510, 1653861, 1732305, 1810215, 2078766, 2157210, 2255265, 2540714, 2656201, 2706318, 2756435, 3118149, 3235815, 3307722, 3464610, 3620430, 3811071, 4510530, 4961583, 5196915, 5312402, 5512870, 6236298, 6351785, 6471630, 6765795, 7622142, 7968603, 8269305, 9923166, 10393830, 11433213, 12703570, 13281005, 13531590, 14884749, 15590745, 15937206, 16538610, 19055355, 22866426, 23905809, 24807915, 26562010, 29218211, 29769498, 31181490, 34299639, 38110710, 39843015, 47811618, 49615830, 57166065, 58436422, 68599278, 71717427, 74423745, 79686030, 87654633, 114332130, 119529045, 143434854, 146091055, 148847490, 171498195, 175309266, 239058090, 262963899, 292182110, 342996390, 358587135, 438273165, 525927798, 717174270, 788891697, 876546330, 1314819495, 1577783394, 2629638990, 3944458485, 7888916970]

約数ペア:

[(1, 7888916970), (2, 3944458485), (3, 2629638990), (5, 1577783394), (6, 1314819495), (9, 876546330), (10, 788891697), (11, 717174270), (15, 525927798), (18, 438273165), (22, 358587135), (23, 342996390), (27, 292182110), (30, 262963899), (33, 239058090), (45, 175309266), (46, 171498195), (53, 148847490), (54, 146091055), (55, 143434854), (66, 119529045), (69, 114332130), (90, 87654633), (99, 79686030), (106, 74423745), (110, 71717427), (115, 68599278), (135, 58436422), (138, 57166065), (159, 49615830), (165, 47811618), (198, 39843015), (207, 38110710), (230, 34299639), (253, 31181490), (265, 29769498), (270, 29218211), (297, 26562010), (318, 24807915), (330, 23905809), (345, 22866426), (414, 19055355), (477, 16538610), (495, 15937206), (506, 15590745), (530, 14884749), (583, 13531590), (594, 13281005), (621, 12703570), (690, 11433213), (759, 10393830), (795, 9923166), (954, 8269305), (990, 7968603), (1035, 7622142), (1166, 6765795), (1219, 6471630), (1242, 6351785), (1265, 6236298), (1431, 5512870), (1485, 5312402), (1518, 5196915), (1590, 4961583), (1749, 4510530), (2070, 3811071), (2179, 3620430), (2277, 3464610), (2385, 3307722), (2438, 3235815), (2530, 3118149), (2862, 2756435), (2915, 2706318), (2970, 2656201), (3105, 2540714), (3498, 2255265), (3657, 2157210), (3795, 2078766), (4358, 1810215), (4554, 1732305), (4770, 1653861), (5247, 1503510), (5830, 1353159), (6095, 1294326), (6210, 1270357), (6537, 1206810), (6831, 1154870), (7155, 1102574), (7314, 1078605), (7590, 1039383), (8745, 902106), (10494, 751755), (10895, 724086), (10971, 719070), (11385, 692922), (12190, 647163), (13074, 603405), (13409, 588330), (13662, 577435), (14310, 551287), (15741, 501170), (17490, 451053), (18285, 431442), (19611, 402270), (21790, 362043), (21942, 359535), (22770, 346461), (23969, 329130), (26235, 300702), (26818, 294165), (31482, 250585), (32685, 241362), (32913, 239690), (34155, 230974), (36570, 215721), (39222, 201135), (40227, 196110), (47938, 164565), (50117, 157410), (52470, 150351), (54855, 143814), (58833, 134090), (65370, 120681), (65826, 119845), (67045, 117666), (68310, 115487), (71907, 109710), (78705, 100234), (80454, 98055)]