121410456

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1471}}^1$

素因数の和:1680

約数の個数: 64

約数和(自身を含む): 321484800

約数和(自身を除く): 200074344

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 181, 228, 362, 456, 543, 724, 1086, 1448, 1471, 2172, 2942, 3439, 4344, 4413, 5884, 6878, 8826, 10317, 11768, 13756, 17652, 20634, 27512, 27949, 35304, 41268, 55898, 82536, 83847, 111796, 167694, 223592, 266251, 335388, 532502, 670776, 798753, 1065004, 1597506, 2130008, 3195012, 5058769, 6390024, 10117538, 15176307, 20235076, 30352614, 40470152, 60705228, 121410456]

約数ペア:

[(1, 121410456), (2, 60705228), (3, 40470152), (4, 30352614), (6, 20235076), (8, 15176307), (12, 10117538), (19, 6390024), (24, 5058769), (38, 3195012), (57, 2130008), (76, 1597506), (114, 1065004), (152, 798753), (181, 670776), (228, 532502), (362, 335388), (456, 266251), (543, 223592), (724, 167694), (1086, 111796), (1448, 83847), (1471, 82536), (2172, 55898), (2942, 41268), (3439, 35304), (4344, 27949), (4413, 27512), (5884, 20634), (6878, 17652), (8826, 13756), (10317, 11768)]