31445064

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{2971}}^1$

素因数の和:3000

約数の個数: 96

約数和(自身を含む): 101642400

約数和(自身を除く): 70197336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 2971, 3528, 5292, 5942, 8913, 10584, 11884, 17826, 20797, 23768, 26739, 35652, 41594, 53478, 62391, 71304, 80217, 83188, 106956, 124782, 145579, 160434, 166376, 187173, 213912, 249564, 291158, 320868, 374346, 436737, 499128, 561519, 582316, 641736, 748692, 873474, 1123038, 1164632, 1310211, 1497384, 1746948, 2246076, 2620422, 3493896, 3930633, 4492152, 5240844, 7861266, 10481688, 15722532, 31445064]

約数ペア:

[(1, 31445064), (2, 15722532), (3, 10481688), (4, 7861266), (6, 5240844), (7, 4492152), (8, 3930633), (9, 3493896), (12, 2620422), (14, 2246076), (18, 1746948), (21, 1497384), (24, 1310211), (27, 1164632), (28, 1123038), (36, 873474), (42, 748692), (49, 641736), (54, 582316), (56, 561519), (63, 499128), (72, 436737), (84, 374346), (98, 320868), (108, 291158), (126, 249564), (147, 213912), (168, 187173), (189, 166376), (196, 160434), (216, 145579), (252, 124782), (294, 106956), (378, 83188), (392, 80217), (441, 71304), (504, 62391), (588, 53478), (756, 41594), (882, 35652), (1176, 26739), (1323, 23768), (1512, 20797), (1764, 17826), (2646, 11884), (2971, 10584), (3528, 8913), (5292, 5942)]