56209296

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:485

約数の個数: 160

約数和(自身を含む): 179988480

約数和(自身を除く): 123779184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 33, 38, 39, 44, 48, 52, 57, 66, 76, 78, 88, 104, 114, 132, 143, 152, 156, 176, 208, 209, 228, 247, 264, 286, 304, 312, 418, 429, 431, 456, 494, 528, 572, 624, 627, 741, 836, 858, 862, 912, 988, 1144, 1254, 1293, 1482, 1672, 1716, 1724, 1976, 2288, 2508, 2586, 2717, 2964, 3344, 3432, 3448, 3952, 4741, 5016, 5172, 5434, 5603, 5928, 6864, 6896, 8151, 8189, 9482, 10032, 10344, 10868, 11206, 11856, 14223, 16302, 16378, 16809, 18964, 20688, 21736, 22412, 24567, 28446, 32604, 32756, 33618, 37928, 43472, 44824, 49134, 56892, 61633, 65208, 65512, 67236, 75856, 89648, 90079, 98268, 106457, 113784, 123266, 130416, 131024, 134472, 180158, 184899, 196536, 212914, 227568, 246532, 268944, 270237, 319371, 360316, 369798, 393072, 425828, 493064, 540474, 638742, 720632, 739596, 851656, 986128, 1080948, 1171027, 1277484, 1441264, 1479192, 1703312, 2161896, 2342054, 2554968, 2958384, 3513081, 4323792, 4684108, 5109936, 7026162, 9368216, 14052324, 18736432, 28104648, 56209296]

約数ペア:

[(1, 56209296), (2, 28104648), (3, 18736432), (4, 14052324), (6, 9368216), (8, 7026162), (11, 5109936), (12, 4684108), (13, 4323792), (16, 3513081), (19, 2958384), (22, 2554968), (24, 2342054), (26, 2161896), (33, 1703312), (38, 1479192), (39, 1441264), (44, 1277484), (48, 1171027), (52, 1080948), (57, 986128), (66, 851656), (76, 739596), (78, 720632), (88, 638742), (104, 540474), (114, 493064), (132, 425828), (143, 393072), (152, 369798), (156, 360316), (176, 319371), (208, 270237), (209, 268944), (228, 246532), (247, 227568), (264, 212914), (286, 196536), (304, 184899), (312, 180158), (418, 134472), (429, 131024), (431, 130416), (456, 123266), (494, 113784), (528, 106457), (572, 98268), (624, 90079), (627, 89648), (741, 75856), (836, 67236), (858, 65512), (862, 65208), (912, 61633), (988, 56892), (1144, 49134), (1254, 44824), (1293, 43472), (1482, 37928), (1672, 33618), (1716, 32756), (1724, 32604), (1976, 28446), (2288, 24567), (2508, 22412), (2586, 21736), (2717, 20688), (2964, 18964), (3344, 16809), (3432, 16378), (3448, 16302), (3952, 14223), (4741, 11856), (5016, 11206), (5172, 10868), (5434, 10344), (5603, 10032), (5928, 9482), (6864, 8189), (6896, 8151)]