905331372

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{857}}^1$

素因数の和:1079

約数の個数: 96

約数和(自身を含む): 2366267904

約数和(自身を除く): 1460936532

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 132, 151, 159, 212, 302, 318, 453, 583, 604, 636, 857, 906, 1166, 1661, 1714, 1749, 1812, 2332, 2571, 3322, 3428, 3498, 4983, 5142, 6644, 6996, 8003, 9427, 9966, 10284, 16006, 18854, 19932, 24009, 28281, 32012, 37708, 45421, 48018, 56562, 88033, 90842, 96036, 113124, 129407, 136263, 176066, 181684, 258814, 264099, 272526, 352132, 388221, 499631, 517628, 528198, 545052, 776442, 999262, 1056396, 1423477, 1498893, 1552884, 1998524, 2846954, 2997786, 4270431, 5693908, 5995572, 6858571, 8540862, 13717142, 17081724, 20575713, 27434284, 41151426, 75444281, 82302852, 150888562, 226332843, 301777124, 452665686, 905331372]

約数ペア:

[(1, 905331372), (2, 452665686), (3, 301777124), (4, 226332843), (6, 150888562), (11, 82302852), (12, 75444281), (22, 41151426), (33, 27434284), (44, 20575713), (53, 17081724), (66, 13717142), (106, 8540862), (132, 6858571), (151, 5995572), (159, 5693908), (212, 4270431), (302, 2997786), (318, 2846954), (453, 1998524), (583, 1552884), (604, 1498893), (636, 1423477), (857, 1056396), (906, 999262), (1166, 776442), (1661, 545052), (1714, 528198), (1749, 517628), (1812, 499631), (2332, 388221), (2571, 352132), (3322, 272526), (3428, 264099), (3498, 258814), (4983, 181684), (5142, 176066), (6644, 136263), (6996, 129407), (8003, 113124), (9427, 96036), (9966, 90842), (10284, 88033), (16006, 56562), (18854, 48018), (19932, 45421), (24009, 37708), (28281, 32012)]