4853281948

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1\times {\mathrm{2731}}^1$

素因数の和:3170

約数の個数: 48

約数和(自身を含む): 9103024000

約数和(自身を除く): 4249742052

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 349, 698, 1273, 1396, 2546, 2731, 5092, 5462, 6631, 10924, 13262, 23383, 26524, 46766, 51889, 93532, 103778, 182977, 207556, 365954, 444277, 731908, 888554, 953119, 1777108, 1906238, 3476563, 3812476, 6953126, 13906252, 18109261, 36218522, 63858973, 72437044, 127717946, 255435892, 1213320487, 2426640974, 4853281948]

約数ペア:

[(1, 4853281948), (2, 2426640974), (4, 1213320487), (19, 255435892), (38, 127717946), (67, 72437044), (76, 63858973), (134, 36218522), (268, 18109261), (349, 13906252), (698, 6953126), (1273, 3812476), (1396, 3476563), (2546, 1906238), (2731, 1777108), (5092, 953119), (5462, 888554), (6631, 731908), (10924, 444277), (13262, 365954), (23383, 207556), (26524, 182977), (46766, 103778), (51889, 93532)]