13943600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3169}}^1$

素因数の和:3198

約数の個数: 60

約数和(自身を含む): 36556440

約数和(自身を除く): 22612840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 3169, 4400, 6338, 12676, 15845, 25352, 31690, 34859, 50704, 63380, 69718, 79225, 126760, 139436, 158450, 174295, 253520, 278872, 316900, 348590, 557744, 633800, 697180, 871475, 1267600, 1394360, 1742950, 2788720, 3485900, 6971800, 13943600]

約数ペア:

[(1, 13943600), (2, 6971800), (4, 3485900), (5, 2788720), (8, 1742950), (10, 1394360), (11, 1267600), (16, 871475), (20, 697180), (22, 633800), (25, 557744), (40, 348590), (44, 316900), (50, 278872), (55, 253520), (80, 174295), (88, 158450), (100, 139436), (110, 126760), (176, 79225), (200, 69718), (220, 63380), (275, 50704), (400, 34859), (440, 31690), (550, 25352), (880, 15845), (1100, 12676), (2200, 6338), (3169, 4400)]