17913336320

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{1031}}^1$

素因数の和:1682

約数の個数: 160

約数和(自身を含む): 46976029056

約数和(自身を除く): 29062692736

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 617, 640, 704, 880, 1031, 1234, 1280, 1408, 1760, 2062, 2468, 2560, 2816, 3085, 3520, 4124, 4936, 5155, 5632, 6170, 6787, 7040, 8248, 9872, 10310, 11341, 12340, 13574, 14080, 16496, 19744, 20620, 22682, 24680, 27148, 28160, 32992, 33935, 39488, 41240, 45364, 49360, 54296, 56705, 65984, 67870, 78976, 82480, 90728, 98720, 108592, 113410, 131968, 135740, 157952, 164960, 181456, 197440, 217184, 226820, 263936, 271480, 315904, 329920, 362912, 394880, 434368, 453640, 527872, 542960, 636127, 659840, 725824, 789760, 868736, 907280, 1085920, 1272254, 1319680, 1451648, 1579520, 1737472, 1814560, 2171840, 2544508, 2639360, 2903296, 3180635, 3474944, 3629120, 4343680, 5089016, 5806592, 6361270, 6997397, 7258240, 8687360, 10178032, 12722540, 13994794, 14516480, 17374720, 20356064, 25445080, 27989588, 29032960, 34986985, 40712128, 50890160, 55979176, 69973970, 81424256, 101780320, 111958352, 139947940, 162848512, 203560640, 223916704, 279895880, 325697024, 407121280, 447833408, 559791760, 814242560, 895666816, 1119583520, 1628485120, 1791333632, 2239167040, 3582667264, 4478334080, 8956668160, 17913336320]

約数ペア:

[(1, 17913336320), (2, 8956668160), (4, 4478334080), (5, 3582667264), (8, 2239167040), (10, 1791333632), (11, 1628485120), (16, 1119583520), (20, 895666816), (22, 814242560), (32, 559791760), (40, 447833408), (44, 407121280), (55, 325697024), (64, 279895880), (80, 223916704), (88, 203560640), (110, 162848512), (128, 139947940), (160, 111958352), (176, 101780320), (220, 81424256), (256, 69973970), (320, 55979176), (352, 50890160), (440, 40712128), (512, 34986985), (617, 29032960), (640, 27989588), (704, 25445080), (880, 20356064), (1031, 17374720), (1234, 14516480), (1280, 13994794), (1408, 12722540), (1760, 10178032), (2062, 8687360), (2468, 7258240), (2560, 6997397), (2816, 6361270), (3085, 5806592), (3520, 5089016), (4124, 4343680), (4936, 3629120), (5155, 3474944), (5632, 3180635), (6170, 2903296), (6787, 2639360), (7040, 2544508), (8248, 2171840), (9872, 1814560), (10310, 1737472), (11341, 1579520), (12340, 1451648), (13574, 1319680), (14080, 1272254), (16496, 1085920), (19744, 907280), (20620, 868736), (22682, 789760), (24680, 725824), (27148, 659840), (28160, 636127), (32992, 542960), (33935, 527872), (39488, 453640), (41240, 434368), (45364, 394880), (49360, 362912), (54296, 329920), (56705, 315904), (65984, 271480), (67870, 263936), (78976, 226820), (82480, 217184), (90728, 197440), (98720, 181456), (108592, 164960), (113410, 157952), (131968, 135740)]