428819664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5167}}^1$

素因数の和:5217

約数の個数: 160

約数和(自身を含む): 1435463680

約数和(自身を除く): 1006644016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 152, 156, 168, 182, 208, 228, 247, 266, 273, 304, 312, 336, 364, 399, 456, 494, 532, 546, 624, 728, 741, 798, 912, 988, 1064, 1092, 1456, 1482, 1596, 1729, 1976, 2128, 2184, 2964, 3192, 3458, 3952, 4368, 5167, 5187, 5928, 6384, 6916, 10334, 10374, 11856, 13832, 15501, 20668, 20748, 27664, 31002, 36169, 41336, 41496, 62004, 67171, 72338, 82672, 82992, 98173, 108507, 124008, 134342, 144676, 196346, 201513, 217014, 248016, 268684, 289352, 294519, 392692, 403026, 434028, 470197, 537368, 578704, 589038, 687211, 785384, 806052, 868056, 940394, 1074736, 1178076, 1276249, 1374422, 1410591, 1570768, 1612104, 1736112, 1880788, 2061633, 2356152, 2552498, 2748844, 2821182, 3224208, 3761576, 3828747, 4123266, 4712304, 5104996, 5497688, 5642364, 7523152, 7657494, 8246532, 8933743, 10209992, 10995376, 11284728, 15314988, 16493064, 17867486, 20419984, 22569456, 26801229, 30629976, 32986128, 35734972, 53602458, 61259952, 71469944, 107204916, 142939888, 214409832, 428819664]

約数ペア:

[(1, 428819664), (2, 214409832), (3, 142939888), (4, 107204916), (6, 71469944), (7, 61259952), (8, 53602458), (12, 35734972), (13, 32986128), (14, 30629976), (16, 26801229), (19, 22569456), (21, 20419984), (24, 17867486), (26, 16493064), (28, 15314988), (38, 11284728), (39, 10995376), (42, 10209992), (48, 8933743), (52, 8246532), (56, 7657494), (57, 7523152), (76, 5642364), (78, 5497688), (84, 5104996), (91, 4712304), (104, 4123266), (112, 3828747), (114, 3761576), (133, 3224208), (152, 2821182), (156, 2748844), (168, 2552498), (182, 2356152), (208, 2061633), (228, 1880788), (247, 1736112), (266, 1612104), (273, 1570768), (304, 1410591), (312, 1374422), (336, 1276249), (364, 1178076), (399, 1074736), (456, 940394), (494, 868056), (532, 806052), (546, 785384), (624, 687211), (728, 589038), (741, 578704), (798, 537368), (912, 470197), (988, 434028), (1064, 403026), (1092, 392692), (1456, 294519), (1482, 289352), (1596, 268684), (1729, 248016), (1976, 217014), (2128, 201513), (2184, 196346), (2964, 144676), (3192, 134342), (3458, 124008), (3952, 108507), (4368, 98173), (5167, 82992), (5187, 82672), (5928, 72338), (6384, 67171), (6916, 62004), (10334, 41496), (10374, 41336), (11856, 36169), (13832, 31002), (15501, 27664), (20668, 20748)]