121357704

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:295

約数の個数: 128

約数和(自身を含む): 342921600

約数和(自身を除く): 221563896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 53, 78, 82, 104, 106, 123, 156, 159, 164, 179, 212, 246, 312, 318, 328, 358, 424, 492, 533, 537, 636, 689, 716, 984, 1066, 1074, 1272, 1378, 1432, 1599, 2067, 2132, 2148, 2173, 2327, 2756, 3198, 4134, 4264, 4296, 4346, 4654, 5512, 6396, 6519, 6981, 7339, 8268, 8692, 9308, 9487, 12792, 13038, 13962, 14678, 16536, 17384, 18616, 18974, 22017, 26076, 27924, 28249, 28461, 29356, 37948, 44034, 52152, 55848, 56498, 56922, 58712, 75896, 84747, 88068, 95407, 112996, 113844, 123331, 169494, 176136, 190814, 225992, 227688, 246662, 286221, 338988, 369993, 381628, 388967, 493324, 572442, 677976, 739986, 763256, 777934, 986648, 1144884, 1166901, 1479972, 1555868, 2289768, 2333802, 2959944, 3111736, 4667604, 5056571, 9335208, 10113142, 15169713, 20226284, 30339426, 40452568, 60678852, 121357704]

約数ペア:

[(1, 121357704), (2, 60678852), (3, 40452568), (4, 30339426), (6, 20226284), (8, 15169713), (12, 10113142), (13, 9335208), (24, 5056571), (26, 4667604), (39, 3111736), (41, 2959944), (52, 2333802), (53, 2289768), (78, 1555868), (82, 1479972), (104, 1166901), (106, 1144884), (123, 986648), (156, 777934), (159, 763256), (164, 739986), (179, 677976), (212, 572442), (246, 493324), (312, 388967), (318, 381628), (328, 369993), (358, 338988), (424, 286221), (492, 246662), (533, 227688), (537, 225992), (636, 190814), (689, 176136), (716, 169494), (984, 123331), (1066, 113844), (1074, 112996), (1272, 95407), (1378, 88068), (1432, 84747), (1599, 75896), (2067, 58712), (2132, 56922), (2148, 56498), (2173, 55848), (2327, 52152), (2756, 44034), (3198, 37948), (4134, 29356), (4264, 28461), (4296, 28249), (4346, 27924), (4654, 26076), (5512, 22017), (6396, 18974), (6519, 18616), (6981, 17384), (7339, 16536), (8268, 14678), (8692, 13962), (9308, 13038), (9487, 12792)]