46302440

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:342

約数の個数: 64

約数和(自身を含む): 107332560

約数和(自身を除く): 61030120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 101, 146, 157, 202, 292, 314, 365, 404, 505, 584, 628, 730, 785, 808, 1010, 1256, 1460, 1570, 2020, 2920, 3140, 4040, 6280, 7373, 11461, 14746, 15857, 22922, 29492, 31714, 36865, 45844, 57305, 58984, 63428, 73730, 79285, 91688, 114610, 126856, 147460, 158570, 229220, 294920, 317140, 458440, 634280, 1157561, 2315122, 4630244, 5787805, 9260488, 11575610, 23151220, 46302440]

約数ペア:

[(1, 46302440), (2, 23151220), (4, 11575610), (5, 9260488), (8, 5787805), (10, 4630244), (20, 2315122), (40, 1157561), (73, 634280), (101, 458440), (146, 317140), (157, 294920), (202, 229220), (292, 158570), (314, 147460), (365, 126856), (404, 114610), (505, 91688), (584, 79285), (628, 73730), (730, 63428), (785, 58984), (808, 57305), (1010, 45844), (1256, 36865), (1460, 31714), (1570, 29492), (2020, 22922), (2920, 15857), (3140, 14746), (4040, 11461), (6280, 7373)]