12517848

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:526

約数の個数: 128

約数和(自身を含む): 42163200

約数和(自身を除く): 29645352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 487, 504, 612, 714, 756, 918, 952, 974, 1071, 1224, 1428, 1461, 1512, 1836, 1948, 2142, 2856, 2922, 3213, 3409, 3672, 3896, 4284, 4383, 5844, 6426, 6818, 8279, 8568, 8766, 10227, 11688, 12852, 13149, 13636, 16558, 17532, 20454, 24837, 25704, 26298, 27272, 30681, 33116, 35064, 40908, 49674, 52596, 57953, 61362, 66232, 74511, 81816, 92043, 99348, 105192, 115906, 122724, 149022, 173859, 184086, 198696, 223533, 231812, 245448, 298044, 347718, 368172, 447066, 463624, 521577, 596088, 695436, 736344, 894132, 1043154, 1390872, 1564731, 1788264, 2086308, 3129462, 4172616, 6258924, 12517848]

約数ペア:

[(1, 12517848), (2, 6258924), (3, 4172616), (4, 3129462), (6, 2086308), (7, 1788264), (8, 1564731), (9, 1390872), (12, 1043154), (14, 894132), (17, 736344), (18, 695436), (21, 596088), (24, 521577), (27, 463624), (28, 447066), (34, 368172), (36, 347718), (42, 298044), (51, 245448), (54, 231812), (56, 223533), (63, 198696), (68, 184086), (72, 173859), (84, 149022), (102, 122724), (108, 115906), (119, 105192), (126, 99348), (136, 92043), (153, 81816), (168, 74511), (189, 66232), (204, 61362), (216, 57953), (238, 52596), (252, 49674), (306, 40908), (357, 35064), (378, 33116), (408, 30681), (459, 27272), (476, 26298), (487, 25704), (504, 24837), (612, 20454), (714, 17532), (756, 16558), (918, 13636), (952, 13149), (974, 12852), (1071, 11688), (1224, 10227), (1428, 8766), (1461, 8568), (1512, 8279), (1836, 6818), (1948, 6426), (2142, 5844), (2856, 4383), (2922, 4284), (3213, 3896), (3409, 3672)]