97498720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1787}}^1$

素因数の和:1844

約数の個数: 96

約数和(自身を含む): 259531776

約数和(自身を除く): 162033056

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 110, 124, 155, 160, 176, 220, 248, 310, 341, 352, 440, 496, 620, 682, 880, 992, 1240, 1364, 1705, 1760, 1787, 2480, 2728, 3410, 3574, 4960, 5456, 6820, 7148, 8935, 10912, 13640, 14296, 17870, 19657, 27280, 28592, 35740, 39314, 54560, 55397, 57184, 71480, 78628, 98285, 110794, 142960, 157256, 196570, 221588, 276985, 285920, 314512, 393140, 443176, 553970, 609367, 629024, 786280, 886352, 1107940, 1218734, 1572560, 1772704, 2215880, 2437468, 3046835, 3145120, 4431760, 4874936, 6093670, 8863520, 9749872, 12187340, 19499744, 24374680, 48749360, 97498720]

約数ペア:

[(1, 97498720), (2, 48749360), (4, 24374680), (5, 19499744), (8, 12187340), (10, 9749872), (11, 8863520), (16, 6093670), (20, 4874936), (22, 4431760), (31, 3145120), (32, 3046835), (40, 2437468), (44, 2215880), (55, 1772704), (62, 1572560), (80, 1218734), (88, 1107940), (110, 886352), (124, 786280), (155, 629024), (160, 609367), (176, 553970), (220, 443176), (248, 393140), (310, 314512), (341, 285920), (352, 276985), (440, 221588), (496, 196570), (620, 157256), (682, 142960), (880, 110794), (992, 98285), (1240, 78628), (1364, 71480), (1705, 57184), (1760, 55397), (1787, 54560), (2480, 39314), (2728, 35740), (3410, 28592), (3574, 27280), (4960, 19657), (5456, 17870), (6820, 14296), (7148, 13640), (8935, 10912)]