1441416

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:166

約数の個数: 64

約数和(自身を含む): 3960000

約数和(自身を除く): 2518584

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 57, 58, 76, 87, 109, 114, 116, 152, 174, 218, 228, 232, 327, 348, 436, 456, 551, 654, 696, 872, 1102, 1308, 1653, 2071, 2204, 2616, 3161, 3306, 4142, 4408, 6213, 6322, 6612, 8284, 9483, 12426, 12644, 13224, 16568, 18966, 24852, 25288, 37932, 49704, 60059, 75864, 120118, 180177, 240236, 360354, 480472, 720708, 1441416]

約数ペア:

[(1, 1441416), (2, 720708), (3, 480472), (4, 360354), (6, 240236), (8, 180177), (12, 120118), (19, 75864), (24, 60059), (29, 49704), (38, 37932), (57, 25288), (58, 24852), (76, 18966), (87, 16568), (109, 13224), (114, 12644), (116, 12426), (152, 9483), (174, 8284), (218, 6612), (228, 6322), (232, 6213), (327, 4408), (348, 4142), (436, 3306), (456, 3161), (551, 2616), (654, 2204), (696, 2071), (872, 1653), (1102, 1308)]