497825608

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{4091}}^1$

素因数の和:4198

約数の個数: 64

約数和(自身を含む): 1113678720

約数和(自身を除く): 615853112

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 53, 56, 82, 106, 164, 212, 287, 328, 371, 424, 574, 742, 1148, 1484, 2173, 2296, 2968, 4091, 4346, 8182, 8692, 15211, 16364, 17384, 28637, 30422, 32728, 57274, 60844, 114548, 121688, 167731, 216823, 229096, 335462, 433646, 670924, 867292, 1174117, 1341848, 1517761, 1734584, 2348234, 3035522, 4696468, 6071044, 8889743, 9392936, 12142088, 17779486, 35558972, 62228201, 71117944, 124456402, 248912804, 497825608]

約数ペア:

[(1, 497825608), (2, 248912804), (4, 124456402), (7, 71117944), (8, 62228201), (14, 35558972), (28, 17779486), (41, 12142088), (53, 9392936), (56, 8889743), (82, 6071044), (106, 4696468), (164, 3035522), (212, 2348234), (287, 1734584), (328, 1517761), (371, 1341848), (424, 1174117), (574, 867292), (742, 670924), (1148, 433646), (1484, 335462), (2173, 229096), (2296, 216823), (2968, 167731), (4091, 121688), (4346, 114548), (8182, 60844), (8692, 57274), (15211, 32728), (16364, 30422), (17384, 28637)]