4729670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:141

約数の個数: 64

約数和(自身を含む): 10229760

約数和(自身を除く): 5500090

約数列:

[1, 2, 5, 10, 11, 19, 22, 31, 38, 55, 62, 73, 95, 110, 146, 155, 190, 209, 310, 341, 365, 418, 589, 682, 730, 803, 1045, 1178, 1387, 1606, 1705, 2090, 2263, 2774, 2945, 3410, 4015, 4526, 5890, 6479, 6935, 8030, 11315, 12958, 13870, 15257, 22630, 24893, 30514, 32395, 42997, 49786, 64790, 76285, 85994, 124465, 152570, 214985, 248930, 429970, 472967, 945934, 2364835, 4729670]

約数ペア:

[(1, 4729670), (2, 2364835), (5, 945934), (10, 472967), (11, 429970), (19, 248930), (22, 214985), (31, 152570), (38, 124465), (55, 85994), (62, 76285), (73, 64790), (95, 49786), (110, 42997), (146, 32395), (155, 30514), (190, 24893), (209, 22630), (310, 15257), (341, 13870), (365, 12958), (418, 11315), (589, 8030), (682, 6935), (730, 6479), (803, 5890), (1045, 4526), (1178, 4015), (1387, 3410), (1606, 2945), (1705, 2774), (2090, 2263)]