431145264

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{3907}}^1$

素因数の和:3959

約数の個数: 120

約数和(自身を含む): 1289014720

約数和(自身を除く): 857869456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 121, 132, 152, 176, 209, 228, 242, 264, 304, 363, 418, 456, 484, 528, 627, 726, 836, 912, 968, 1254, 1452, 1672, 1936, 2299, 2508, 2904, 3344, 3907, 4598, 5016, 5808, 6897, 7814, 9196, 10032, 11721, 13794, 15628, 18392, 23442, 27588, 31256, 36784, 42977, 46884, 55176, 62512, 74233, 85954, 93768, 110352, 128931, 148466, 171908, 187536, 222699, 257862, 296932, 343816, 445398, 472747, 515724, 593864, 687632, 816563, 890796, 945494, 1031448, 1187728, 1418241, 1633126, 1781592, 1890988, 2062896, 2449689, 2836482, 3266252, 3563184, 3781976, 4899378, 5672964, 6532504, 7563952, 8982193, 9798756, 11345928, 13065008, 17964386, 19597512, 22691856, 26946579, 35928772, 39195024, 53893158, 71857544, 107786316, 143715088, 215572632, 431145264]

約数ペア:

[(1, 431145264), (2, 215572632), (3, 143715088), (4, 107786316), (6, 71857544), (8, 53893158), (11, 39195024), (12, 35928772), (16, 26946579), (19, 22691856), (22, 19597512), (24, 17964386), (33, 13065008), (38, 11345928), (44, 9798756), (48, 8982193), (57, 7563952), (66, 6532504), (76, 5672964), (88, 4899378), (114, 3781976), (121, 3563184), (132, 3266252), (152, 2836482), (176, 2449689), (209, 2062896), (228, 1890988), (242, 1781592), (264, 1633126), (304, 1418241), (363, 1187728), (418, 1031448), (456, 945494), (484, 890796), (528, 816563), (627, 687632), (726, 593864), (836, 515724), (912, 472747), (968, 445398), (1254, 343816), (1452, 296932), (1672, 257862), (1936, 222699), (2299, 187536), (2508, 171908), (2904, 148466), (3344, 128931), (3907, 110352), (4598, 93768), (5016, 85954), (5808, 74233), (6897, 62512), (7814, 55176), (9196, 46884), (10032, 42977), (11721, 36784), (13794, 31256), (15628, 27588), (18392, 23442)]