1285751064

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{36469}}^1$

素因数の和:36604

約数の個数: 64

約数和(自身を含む): 3492367200

約数和(自身を除く): 2206616136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 113, 156, 226, 312, 339, 452, 678, 904, 1356, 1469, 2712, 2938, 4407, 5876, 8814, 11752, 17628, 35256, 36469, 72938, 109407, 145876, 218814, 291752, 437628, 474097, 875256, 948194, 1422291, 1896388, 2844582, 3792776, 4120997, 5689164, 8241994, 11378328, 12362991, 16483988, 24725982, 32967976, 49451964, 53572961, 98903928, 107145922, 160718883, 214291844, 321437766, 428583688, 642875532, 1285751064]

約数ペア:

[(1, 1285751064), (2, 642875532), (3, 428583688), (4, 321437766), (6, 214291844), (8, 160718883), (12, 107145922), (13, 98903928), (24, 53572961), (26, 49451964), (39, 32967976), (52, 24725982), (78, 16483988), (104, 12362991), (113, 11378328), (156, 8241994), (226, 5689164), (312, 4120997), (339, 3792776), (452, 2844582), (678, 1896388), (904, 1422291), (1356, 948194), (1469, 875256), (2712, 474097), (2938, 437628), (4407, 291752), (5876, 218814), (8814, 145876), (11752, 109407), (17628, 72938), (35256, 36469)]