7210249452

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43951}}^1$

素因数の和:44009

約数の個数: 144

約数和(自身を含む): 22447165440

約数和(自身を除く): 15236915988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 62, 63, 84, 93, 98, 108, 124, 126, 147, 186, 189, 196, 217, 252, 279, 294, 372, 378, 434, 441, 558, 588, 651, 756, 837, 868, 882, 1116, 1302, 1323, 1519, 1674, 1764, 1953, 2604, 2646, 3038, 3348, 3906, 4557, 5292, 5859, 6076, 7812, 9114, 11718, 13671, 18228, 23436, 27342, 41013, 43951, 54684, 82026, 87902, 131853, 164052, 175804, 263706, 307657, 395559, 527412, 615314, 791118, 922971, 1186677, 1230628, 1362481, 1582236, 1845942, 2153599, 2373354, 2724962, 2768913, 3691884, 4087443, 4307198, 4746708, 5449924, 5537826, 6460797, 8174886, 8306739, 8614396, 9537367, 11075652, 12262329, 12921594, 16349772, 16613478, 19074734, 19382391, 24524658, 25843188, 28612101, 33226956, 36786987, 38149468, 38764782, 49049316, 57224202, 58147173, 66761569, 73573974, 77529564, 85836303, 114448404, 116294346, 133523138, 147147948, 171672606, 200284707, 232588692, 257508909, 267046276, 343345212, 400569414, 515017818, 600854121, 801138828, 1030035636, 1201708242, 1802562363, 2403416484, 3605124726, 7210249452]

約数ペア:

[(1, 7210249452), (2, 3605124726), (3, 2403416484), (4, 1802562363), (6, 1201708242), (7, 1030035636), (9, 801138828), (12, 600854121), (14, 515017818), (18, 400569414), (21, 343345212), (27, 267046276), (28, 257508909), (31, 232588692), (36, 200284707), (42, 171672606), (49, 147147948), (54, 133523138), (62, 116294346), (63, 114448404), (84, 85836303), (93, 77529564), (98, 73573974), (108, 66761569), (124, 58147173), (126, 57224202), (147, 49049316), (186, 38764782), (189, 38149468), (196, 36786987), (217, 33226956), (252, 28612101), (279, 25843188), (294, 24524658), (372, 19382391), (378, 19074734), (434, 16613478), (441, 16349772), (558, 12921594), (588, 12262329), (651, 11075652), (756, 9537367), (837, 8614396), (868, 8306739), (882, 8174886), (1116, 6460797), (1302, 5537826), (1323, 5449924), (1519, 4746708), (1674, 4307198), (1764, 4087443), (1953, 3691884), (2604, 2768913), (2646, 2724962), (3038, 2373354), (3348, 2153599), (3906, 1845942), (4557, 1582236), (5292, 1362481), (5859, 1230628), (6076, 1186677), (7812, 922971), (9114, 791118), (11718, 615314), (13671, 527412), (18228, 395559), (23436, 307657), (27342, 263706), (41013, 175804), (43951, 164052), (54684, 131853), (82026, 87902)]