5312944

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:158

約数の個数: 80

約数和(自身を含む): 13124160

約数和(自身を除く): 7811216

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 41, 52, 56, 82, 89, 91, 104, 112, 164, 178, 182, 208, 287, 328, 356, 364, 533, 574, 623, 656, 712, 728, 1066, 1148, 1157, 1246, 1424, 1456, 2132, 2296, 2314, 2492, 3649, 3731, 4264, 4592, 4628, 4984, 7298, 7462, 8099, 8528, 9256, 9968, 14596, 14924, 16198, 18512, 25543, 29192, 29848, 32396, 47437, 51086, 58384, 59696, 64792, 94874, 102172, 129584, 189748, 204344, 332059, 379496, 408688, 664118, 758992, 1328236, 2656472, 5312944]

約数ペア:

[(1, 5312944), (2, 2656472), (4, 1328236), (7, 758992), (8, 664118), (13, 408688), (14, 379496), (16, 332059), (26, 204344), (28, 189748), (41, 129584), (52, 102172), (56, 94874), (82, 64792), (89, 59696), (91, 58384), (104, 51086), (112, 47437), (164, 32396), (178, 29848), (182, 29192), (208, 25543), (287, 18512), (328, 16198), (356, 14924), (364, 14596), (533, 9968), (574, 9256), (623, 8528), (656, 8099), (712, 7462), (728, 7298), (1066, 4984), (1148, 4628), (1157, 4592), (1246, 4264), (1424, 3731), (1456, 3649), (2132, 2492), (2296, 2314)]