1240824

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 3457440

約数和(自身を除く): 2216616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 97, 104, 123, 156, 164, 194, 246, 291, 312, 328, 388, 492, 533, 582, 776, 984, 1066, 1164, 1261, 1599, 2132, 2328, 2522, 3198, 3783, 3977, 4264, 5044, 6396, 7566, 7954, 10088, 11931, 12792, 15132, 15908, 23862, 30264, 31816, 47724, 51701, 95448, 103402, 155103, 206804, 310206, 413608, 620412, 1240824]

約数ペア:

[(1, 1240824), (2, 620412), (3, 413608), (4, 310206), (6, 206804), (8, 155103), (12, 103402), (13, 95448), (24, 51701), (26, 47724), (39, 31816), (41, 30264), (52, 23862), (78, 15908), (82, 15132), (97, 12792), (104, 11931), (123, 10088), (156, 7954), (164, 7566), (194, 6396), (246, 5044), (291, 4264), (312, 3977), (328, 3783), (388, 3198), (492, 2522), (533, 2328), (582, 2132), (776, 1599), (984, 1261), (1066, 1164)]