173028856

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:126

約数の個数: 256

約数和(自身を含む): 487710720

約数和(自身を除く): 314681864

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 17, 22, 26, 28, 31, 34, 41, 44, 52, 56, 62, 68, 77, 82, 88, 91, 104, 119, 124, 136, 143, 154, 164, 182, 187, 217, 221, 238, 248, 286, 287, 308, 328, 341, 364, 374, 403, 434, 442, 451, 476, 527, 533, 572, 574, 616, 682, 697, 728, 748, 806, 868, 884, 902, 952, 1001, 1054, 1066, 1144, 1148, 1271, 1309, 1364, 1394, 1496, 1547, 1612, 1736, 1768, 1804, 2002, 2108, 2132, 2296, 2387, 2431, 2542, 2618, 2728, 2788, 2821, 3094, 3157, 3224, 3608, 3689, 3731, 4004, 4216, 4264, 4433, 4774, 4862, 4879, 5084, 5236, 5576, 5642, 5797, 5863, 6188, 6314, 6851, 7378, 7462, 7667, 8008, 8866, 8897, 9061, 9548, 9724, 9758, 10168, 10472, 11284, 11594, 11726, 12376, 12628, 13702, 13981, 14756, 14924, 15334, 16523, 17017, 17732, 17794, 18122, 19096, 19448, 19516, 21607, 22568, 23188, 23452, 25256, 27404, 27962, 29512, 29848, 30668, 31031, 33046, 34034, 35464, 35588, 36244, 39032, 40579, 41041, 43214, 46376, 46904, 47957, 53669, 54808, 55924, 61336, 62062, 63427, 66092, 68068, 71176, 72488, 75361, 81158, 82082, 86428, 95914, 97867, 99671, 107338, 111848, 115661, 124124, 126854, 132184, 136136, 150722, 151249, 162316, 164164, 172856, 181753, 191828, 195734, 199342, 214676, 231322, 237677, 248248, 253708, 280891, 301444, 302498, 324632, 328328, 363506, 383656, 391468, 398684, 429352, 462644, 475354, 507416, 527527, 561782, 602888, 604996, 697697, 727012, 782936, 797368, 925288, 950708, 1055054, 1123564, 1209992, 1272271, 1395394, 1454024, 1663739, 1901416, 1966237, 2110108, 2247128, 2544542, 2790788, 3089801, 3327478, 3932474, 4220216, 5089084, 5581576, 6179602, 6654956, 7864948, 10178168, 12359204, 13309912, 15729896, 21628607, 24718408, 43257214, 86514428, 173028856]

約数ペア:

[(1, 173028856), (2, 86514428), (4, 43257214), (7, 24718408), (8, 21628607), (11, 15729896), (13, 13309912), (14, 12359204), (17, 10178168), (22, 7864948), (26, 6654956), (28, 6179602), (31, 5581576), (34, 5089084), (41, 4220216), (44, 3932474), (52, 3327478), (56, 3089801), (62, 2790788), (68, 2544542), (77, 2247128), (82, 2110108), (88, 1966237), (91, 1901416), (104, 1663739), (119, 1454024), (124, 1395394), (136, 1272271), (143, 1209992), (154, 1123564), (164, 1055054), (182, 950708), (187, 925288), (217, 797368), (221, 782936), (238, 727012), (248, 697697), (286, 604996), (287, 602888), (308, 561782), (328, 527527), (341, 507416), (364, 475354), (374, 462644), (403, 429352), (434, 398684), (442, 391468), (451, 383656), (476, 363506), (527, 328328), (533, 324632), (572, 302498), (574, 301444), (616, 280891), (682, 253708), (697, 248248), (728, 237677), (748, 231322), (806, 214676), (868, 199342), (884, 195734), (902, 191828), (952, 181753), (1001, 172856), (1054, 164164), (1066, 162316), (1144, 151249), (1148, 150722), (1271, 136136), (1309, 132184), (1364, 126854), (1394, 124124), (1496, 115661), (1547, 111848), (1612, 107338), (1736, 99671), (1768, 97867), (1804, 95914), (2002, 86428), (2108, 82082), (2132, 81158), (2296, 75361), (2387, 72488), (2431, 71176), (2542, 68068), (2618, 66092), (2728, 63427), (2788, 62062), (2821, 61336), (3094, 55924), (3157, 54808), (3224, 53669), (3608, 47957), (3689, 46904), (3731, 46376), (4004, 43214), (4216, 41041), (4264, 40579), (4433, 39032), (4774, 36244), (4862, 35588), (4879, 35464), (5084, 34034), (5236, 33046), (5576, 31031), (5642, 30668), (5797, 29848), (5863, 29512), (6188, 27962), (6314, 27404), (6851, 25256), (7378, 23452), (7462, 23188), (7667, 22568), (8008, 21607), (8866, 19516), (8897, 19448), (9061, 19096), (9548, 18122), (9724, 17794), (9758, 17732), (10168, 17017), (10472, 16523), (11284, 15334), (11594, 14924), (11726, 14756), (12376, 13981), (12628, 13702)]