3140424

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:120

約数の個数: 128

約数和(自身を含む): 10444800

約数和(自身を除く): 7304376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 67, 72, 84, 93, 108, 124, 126, 134, 168, 186, 189, 201, 216, 217, 248, 252, 268, 279, 372, 378, 402, 434, 469, 504, 536, 558, 603, 651, 744, 756, 804, 837, 868, 938, 1116, 1206, 1302, 1407, 1512, 1608, 1674, 1736, 1809, 1876, 1953, 2077, 2232, 2412, 2604, 2814, 3348, 3618, 3752, 3906, 4154, 4221, 4824, 5208, 5628, 5859, 6231, 6696, 7236, 7812, 8308, 8442, 11256, 11718, 12462, 12663, 14472, 14539, 15624, 16616, 16884, 18693, 23436, 24924, 25326, 29078, 33768, 37386, 43617, 46872, 49848, 50652, 56079, 58156, 74772, 87234, 101304, 112158, 116312, 130851, 149544, 174468, 224316, 261702, 348936, 392553, 448632, 523404, 785106, 1046808, 1570212, 3140424]

約数ペア:

[(1, 3140424), (2, 1570212), (3, 1046808), (4, 785106), (6, 523404), (7, 448632), (8, 392553), (9, 348936), (12, 261702), (14, 224316), (18, 174468), (21, 149544), (24, 130851), (27, 116312), (28, 112158), (31, 101304), (36, 87234), (42, 74772), (54, 58156), (56, 56079), (62, 50652), (63, 49848), (67, 46872), (72, 43617), (84, 37386), (93, 33768), (108, 29078), (124, 25326), (126, 24924), (134, 23436), (168, 18693), (186, 16884), (189, 16616), (201, 15624), (216, 14539), (217, 14472), (248, 12663), (252, 12462), (268, 11718), (279, 11256), (372, 8442), (378, 8308), (402, 7812), (434, 7236), (469, 6696), (504, 6231), (536, 5859), (558, 5628), (603, 5208), (651, 4824), (744, 4221), (756, 4154), (804, 3906), (837, 3752), (868, 3618), (938, 3348), (1116, 2814), (1206, 2604), (1302, 2412), (1407, 2232), (1512, 2077), (1608, 1953), (1674, 1876), (1736, 1809)]