1488667224

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1847}}^1$

素因数の和:1981

約数の個数: 128

約数和(自身を含む): 4215214080

約数和(自身を除く): 2726546856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 71, 86, 88, 129, 132, 142, 172, 213, 258, 264, 284, 344, 426, 473, 516, 568, 781, 852, 946, 1032, 1419, 1562, 1704, 1847, 1892, 2343, 2838, 3053, 3124, 3694, 3784, 4686, 5541, 5676, 6106, 6248, 7388, 9159, 9372, 11082, 11352, 12212, 14776, 18318, 18744, 20317, 22164, 24424, 33583, 36636, 40634, 44328, 60951, 67166, 73272, 79421, 81268, 100749, 121902, 131137, 134332, 158842, 162536, 201498, 238263, 243804, 262274, 268664, 317684, 393411, 402996, 476526, 487608, 524548, 635368, 786822, 805992, 873631, 953052, 1049096, 1442507, 1573644, 1747262, 1906104, 2620893, 2885014, 3147288, 3494524, 4327521, 5241786, 5638891, 5770028, 6989048, 8655042, 10483572, 11277782, 11540056, 16916673, 17310084, 20967144, 22555564, 33833346, 34620168, 45111128, 62027801, 67666692, 124055602, 135333384, 186083403, 248111204, 372166806, 496222408, 744333612, 1488667224]

約数ペア:

[(1, 1488667224), (2, 744333612), (3, 496222408), (4, 372166806), (6, 248111204), (8, 186083403), (11, 135333384), (12, 124055602), (22, 67666692), (24, 62027801), (33, 45111128), (43, 34620168), (44, 33833346), (66, 22555564), (71, 20967144), (86, 17310084), (88, 16916673), (129, 11540056), (132, 11277782), (142, 10483572), (172, 8655042), (213, 6989048), (258, 5770028), (264, 5638891), (284, 5241786), (344, 4327521), (426, 3494524), (473, 3147288), (516, 2885014), (568, 2620893), (781, 1906104), (852, 1747262), (946, 1573644), (1032, 1442507), (1419, 1049096), (1562, 953052), (1704, 873631), (1847, 805992), (1892, 786822), (2343, 635368), (2838, 524548), (3053, 487608), (3124, 476526), (3694, 402996), (3784, 393411), (4686, 317684), (5541, 268664), (5676, 262274), (6106, 243804), (6248, 238263), (7388, 201498), (9159, 162536), (9372, 158842), (11082, 134332), (11352, 131137), (12212, 121902), (14776, 100749), (18318, 81268), (18744, 79421), (20317, 73272), (22164, 67166), (24424, 60951), (33583, 44328), (36636, 40634)]