1481687784

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{19037}}^1$

素因数の和:19119

約数の個数: 96

約数和(自身を含む): 4276696320

約数和(自身を除く): 2795008536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 47, 69, 72, 92, 94, 138, 141, 184, 188, 207, 276, 282, 376, 414, 423, 552, 564, 828, 846, 1081, 1128, 1656, 1692, 2162, 3243, 3384, 4324, 6486, 8648, 9729, 12972, 19037, 19458, 25944, 38074, 38916, 57111, 76148, 77832, 114222, 152296, 171333, 228444, 342666, 437851, 456888, 685332, 875702, 894739, 1313553, 1370664, 1751404, 1789478, 2627106, 2684217, 3502808, 3578956, 3940659, 5254212, 5368434, 7157912, 7881318, 8052651, 10508424, 10736868, 15762636, 16105302, 20578997, 21473736, 31525272, 32210604, 41157994, 61736991, 64421208, 82315988, 123473982, 164631976, 185210973, 246947964, 370421946, 493895928, 740843892, 1481687784]

約数ペア:

[(1, 1481687784), (2, 740843892), (3, 493895928), (4, 370421946), (6, 246947964), (8, 185210973), (9, 164631976), (12, 123473982), (18, 82315988), (23, 64421208), (24, 61736991), (36, 41157994), (46, 32210604), (47, 31525272), (69, 21473736), (72, 20578997), (92, 16105302), (94, 15762636), (138, 10736868), (141, 10508424), (184, 8052651), (188, 7881318), (207, 7157912), (276, 5368434), (282, 5254212), (376, 3940659), (414, 3578956), (423, 3502808), (552, 2684217), (564, 2627106), (828, 1789478), (846, 1751404), (1081, 1370664), (1128, 1313553), (1656, 894739), (1692, 875702), (2162, 685332), (3243, 456888), (3384, 437851), (4324, 342666), (6486, 228444), (8648, 171333), (9729, 152296), (12972, 114222), (19037, 77832), (19458, 76148), (25944, 57111), (38074, 38916)]