12480912

素因数分解:

$2^4\times 3^3\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:357

約数の個数: 80

約数和(自身を含む): 36247680

約数和(自身を除く): 23766768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 167, 173, 216, 334, 346, 432, 501, 519, 668, 692, 1002, 1038, 1336, 1384, 1503, 1557, 2004, 2076, 2672, 2768, 3006, 3114, 4008, 4152, 4509, 4671, 6012, 6228, 8016, 8304, 9018, 9342, 12024, 12456, 18036, 18684, 24048, 24912, 28891, 36072, 37368, 57782, 72144, 74736, 86673, 115564, 173346, 231128, 260019, 346692, 462256, 520038, 693384, 780057, 1040076, 1386768, 1560114, 2080152, 3120228, 4160304, 6240456, 12480912]

約数ペア:

[(1, 12480912), (2, 6240456), (3, 4160304), (4, 3120228), (6, 2080152), (8, 1560114), (9, 1386768), (12, 1040076), (16, 780057), (18, 693384), (24, 520038), (27, 462256), (36, 346692), (48, 260019), (54, 231128), (72, 173346), (108, 115564), (144, 86673), (167, 74736), (173, 72144), (216, 57782), (334, 37368), (346, 36072), (432, 28891), (501, 24912), (519, 24048), (668, 18684), (692, 18036), (1002, 12456), (1038, 12024), (1336, 9342), (1384, 9018), (1503, 8304), (1557, 8016), (2004, 6228), (2076, 6012), (2672, 4671), (2768, 4509), (3006, 4152), (3114, 4008)]