388405512

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{827}}^1$

素因数の和:1443

約数の個数: 96

約数和(自身を含む): 1150886880

約数和(自身を除く): 762481368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 593, 792, 827, 1186, 1654, 1779, 2372, 2481, 3308, 3558, 4744, 4962, 5337, 6523, 6616, 7116, 7443, 9097, 9924, 10674, 13046, 14232, 14886, 18194, 19569, 19848, 21348, 26092, 27291, 29772, 36388, 39138, 42696, 52184, 54582, 58707, 59544, 72776, 78276, 81873, 109164, 117414, 156552, 163746, 218328, 234828, 327492, 469656, 490411, 654984, 980822, 1471233, 1961644, 2942466, 3923288, 4413699, 5394521, 5884932, 8827398, 10789042, 11769864, 16183563, 17654796, 21578084, 32367126, 35309592, 43156168, 48550689, 64734252, 97101378, 129468504, 194202756, 388405512]

約数ペア:

[(1, 388405512), (2, 194202756), (3, 129468504), (4, 97101378), (6, 64734252), (8, 48550689), (9, 43156168), (11, 35309592), (12, 32367126), (18, 21578084), (22, 17654796), (24, 16183563), (33, 11769864), (36, 10789042), (44, 8827398), (66, 5884932), (72, 5394521), (88, 4413699), (99, 3923288), (132, 2942466), (198, 1961644), (264, 1471233), (396, 980822), (593, 654984), (792, 490411), (827, 469656), (1186, 327492), (1654, 234828), (1779, 218328), (2372, 163746), (2481, 156552), (3308, 117414), (3558, 109164), (4744, 81873), (4962, 78276), (5337, 72776), (6523, 59544), (6616, 58707), (7116, 54582), (7443, 52184), (9097, 42696), (9924, 39138), (10674, 36388), (13046, 29772), (14232, 27291), (14886, 26092), (18194, 21348), (19569, 19848)]