15957681792

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3196651}}^1$

素因数の和:3196681

約数の個数: 64

約数和(自身を含む): 45648190560

約数和(自身を除く): 29690508768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 3196651, 6393302, 9589953, 12786604, 19179906, 25573208, 38359812, 41556463, 51146416, 76719624, 83112926, 102292832, 124669389, 153439248, 166225852, 204585664, 249338778, 306878496, 332451704, 409171328, 498677556, 613756992, 664903408, 997355112, 1227513984, 1329806816, 1994710224, 2659613632, 3989420448, 5319227264, 7978840896, 15957681792]

約数ペア:

[(1, 15957681792), (2, 7978840896), (3, 5319227264), (4, 3989420448), (6, 2659613632), (8, 1994710224), (12, 1329806816), (13, 1227513984), (16, 997355112), (24, 664903408), (26, 613756992), (32, 498677556), (39, 409171328), (48, 332451704), (52, 306878496), (64, 249338778), (78, 204585664), (96, 166225852), (104, 153439248), (128, 124669389), (156, 102292832), (192, 83112926), (208, 76719624), (312, 51146416), (384, 41556463), (416, 38359812), (624, 25573208), (832, 19179906), (1248, 12786604), (1664, 9589953), (2496, 6393302), (4992, 3196651)]