1003947552

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{31981}}^1$

素因数の和:32106

約数の個数: 72

約数和(自身を含む): 2881258380

約数和(自身を除く): 1877310828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3488, 3924, 5232, 7848, 10464, 15696, 31392, 31981, 63962, 95943, 127924, 191886, 255848, 287829, 383772, 511696, 575658, 767544, 1023392, 1151316, 1535088, 2302632, 3070176, 3485929, 4605264, 6971858, 9210528, 10457787, 13943716, 20915574, 27887432, 31373361, 41831148, 55774864, 62746722, 83662296, 111549728, 125493444, 167324592, 250986888, 334649184, 501973776, 1003947552]

約数ペア:

[(1, 1003947552), (2, 501973776), (3, 334649184), (4, 250986888), (6, 167324592), (8, 125493444), (9, 111549728), (12, 83662296), (16, 62746722), (18, 55774864), (24, 41831148), (32, 31373361), (36, 27887432), (48, 20915574), (72, 13943716), (96, 10457787), (109, 9210528), (144, 6971858), (218, 4605264), (288, 3485929), (327, 3070176), (436, 2302632), (654, 1535088), (872, 1151316), (981, 1023392), (1308, 767544), (1744, 575658), (1962, 511696), (2616, 383772), (3488, 287829), (3924, 255848), (5232, 191886), (7848, 127924), (10464, 95943), (15696, 63962), (31392, 31981)]