8108392488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{91583}}^1$

素因数の和:91647

約数の個数: 128

約数和(自身を含む): 25321144320

約数和(自身を除く): 17212751832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 31, 34, 42, 51, 56, 62, 68, 84, 93, 102, 119, 124, 136, 168, 186, 204, 217, 238, 248, 357, 372, 408, 434, 476, 527, 651, 714, 744, 868, 952, 1054, 1302, 1428, 1581, 1736, 2108, 2604, 2856, 3162, 3689, 4216, 5208, 6324, 7378, 11067, 12648, 14756, 22134, 29512, 44268, 88536, 91583, 183166, 274749, 366332, 549498, 641081, 732664, 1098996, 1282162, 1556911, 1923243, 2197992, 2564324, 2839073, 3113822, 3846486, 4670733, 5128648, 5678146, 6227644, 7692972, 8517219, 9341466, 10898377, 11356292, 12455288, 15385944, 17034438, 18682932, 19873511, 21796754, 22712584, 32695131, 34068876, 37365864, 39747022, 43593508, 48264241, 59620533, 65390262, 68137752, 79494044, 87187016, 96528482, 119241066, 130780524, 144792723, 158988088, 193056964, 238482132, 261561048, 289585446, 337849687, 386113928, 476964264, 579170892, 675699374, 1013549061, 1158341784, 1351398748, 2027098122, 2702797496, 4054196244, 8108392488]

約数ペア:

[(1, 8108392488), (2, 4054196244), (3, 2702797496), (4, 2027098122), (6, 1351398748), (7, 1158341784), (8, 1013549061), (12, 675699374), (14, 579170892), (17, 476964264), (21, 386113928), (24, 337849687), (28, 289585446), (31, 261561048), (34, 238482132), (42, 193056964), (51, 158988088), (56, 144792723), (62, 130780524), (68, 119241066), (84, 96528482), (93, 87187016), (102, 79494044), (119, 68137752), (124, 65390262), (136, 59620533), (168, 48264241), (186, 43593508), (204, 39747022), (217, 37365864), (238, 34068876), (248, 32695131), (357, 22712584), (372, 21796754), (408, 19873511), (434, 18682932), (476, 17034438), (527, 15385944), (651, 12455288), (714, 11356292), (744, 10898377), (868, 9341466), (952, 8517219), (1054, 7692972), (1302, 6227644), (1428, 5678146), (1581, 5128648), (1736, 4670733), (2108, 3846486), (2604, 3113822), (2856, 2839073), (3162, 2564324), (3689, 2197992), (4216, 1923243), (5208, 1556911), (6324, 1282162), (7378, 1098996), (11067, 732664), (12648, 641081), (14756, 549498), (22134, 366332), (29512, 274749), (44268, 183166), (88536, 91583)]