7280495532

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{77813}}^1$

素因数の和:77959

約数の個数: 72

約数和(自身を含む): 19373818464

約数和(自身を除く): 12093322932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 113, 138, 207, 226, 276, 339, 414, 452, 678, 828, 1017, 1356, 2034, 2599, 4068, 5198, 7797, 10396, 15594, 23391, 31188, 46782, 77813, 93564, 155626, 233439, 311252, 466878, 700317, 933756, 1400634, 1789699, 2801268, 3579398, 5369097, 7158796, 8792869, 10738194, 16107291, 17585738, 21476388, 26378607, 32214582, 35171476, 52757214, 64429164, 79135821, 105514428, 158271642, 202235987, 316543284, 404471974, 606707961, 808943948, 1213415922, 1820123883, 2426831844, 3640247766, 7280495532]

約数ペア:

[(1, 7280495532), (2, 3640247766), (3, 2426831844), (4, 1820123883), (6, 1213415922), (9, 808943948), (12, 606707961), (18, 404471974), (23, 316543284), (36, 202235987), (46, 158271642), (69, 105514428), (92, 79135821), (113, 64429164), (138, 52757214), (207, 35171476), (226, 32214582), (276, 26378607), (339, 21476388), (414, 17585738), (452, 16107291), (678, 10738194), (828, 8792869), (1017, 7158796), (1356, 5369097), (2034, 3579398), (2599, 2801268), (4068, 1789699), (5198, 1400634), (7797, 933756), (10396, 700317), (15594, 466878), (23391, 311252), (31188, 233439), (46782, 155626), (77813, 93564)]