472019964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{977}}^1$

素因数の和:1179

約数の個数: 96

約数和(自身を含む): 1257473280

約数和(自身を除く): 785453316

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 163, 228, 247, 326, 489, 494, 652, 741, 977, 978, 988, 1482, 1954, 1956, 2119, 2931, 2964, 3097, 3908, 4238, 5862, 6194, 6357, 8476, 9291, 11724, 12388, 12701, 12714, 18563, 18582, 25402, 25428, 37126, 37164, 38103, 40261, 50804, 55689, 74252, 76206, 80522, 111378, 120783, 152412, 159251, 161044, 222756, 241319, 241566, 318502, 477753, 482638, 483132, 637004, 723957, 955506, 965276, 1447914, 1911012, 2070263, 2895828, 3025769, 4140526, 6051538, 6210789, 8281052, 9077307, 12103076, 12421578, 18154614, 24843156, 36309228, 39334997, 78669994, 118004991, 157339988, 236009982, 472019964]

約数ペア:

[(1, 472019964), (2, 236009982), (3, 157339988), (4, 118004991), (6, 78669994), (12, 39334997), (13, 36309228), (19, 24843156), (26, 18154614), (38, 12421578), (39, 12103076), (52, 9077307), (57, 8281052), (76, 6210789), (78, 6051538), (114, 4140526), (156, 3025769), (163, 2895828), (228, 2070263), (247, 1911012), (326, 1447914), (489, 965276), (494, 955506), (652, 723957), (741, 637004), (977, 483132), (978, 482638), (988, 477753), (1482, 318502), (1954, 241566), (1956, 241319), (2119, 222756), (2931, 161044), (2964, 159251), (3097, 152412), (3908, 120783), (4238, 111378), (5862, 80522), (6194, 76206), (6357, 74252), (8476, 55689), (9291, 50804), (11724, 40261), (12388, 38103), (12701, 37164), (12714, 37126), (18563, 25428), (18582, 25402)]