15676905772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{937}}^1$

素因数の和:1271

約数の個数: 96

約数和(自身を含む): 31617653760

約数和(自身を除く): 15940747988

約数列:

[1, 2, 4, 11, 22, 37, 43, 44, 74, 86, 148, 172, 239, 407, 473, 478, 814, 937, 946, 956, 1591, 1628, 1874, 1892, 2629, 3182, 3748, 5258, 6364, 8843, 10277, 10307, 10516, 17501, 17686, 20554, 20614, 34669, 35002, 35372, 40291, 41108, 41228, 69338, 70004, 80582, 97273, 113047, 138676, 161164, 194546, 223943, 226094, 380249, 381359, 389092, 443201, 447886, 452188, 760498, 762718, 886402, 895772, 1490767, 1520996, 1525436, 1772804, 2463373, 2981534, 4182739, 4926746, 5963068, 8285891, 8365478, 9629549, 9853492, 16398437, 16571782, 16730956, 19259098, 32796874, 33143564, 38518196, 65593748, 91144801, 105925039, 182289602, 211850078, 356293313, 364579204, 423700156, 712586626, 1425173252, 3919226443, 7838452886, 15676905772]

約数ペア:

[(1, 15676905772), (2, 7838452886), (4, 3919226443), (11, 1425173252), (22, 712586626), (37, 423700156), (43, 364579204), (44, 356293313), (74, 211850078), (86, 182289602), (148, 105925039), (172, 91144801), (239, 65593748), (407, 38518196), (473, 33143564), (478, 32796874), (814, 19259098), (937, 16730956), (946, 16571782), (956, 16398437), (1591, 9853492), (1628, 9629549), (1874, 8365478), (1892, 8285891), (2629, 5963068), (3182, 4926746), (3748, 4182739), (5258, 2981534), (6364, 2463373), (8843, 1772804), (10277, 1525436), (10307, 1520996), (10516, 1490767), (17501, 895772), (17686, 886402), (20554, 762718), (20614, 760498), (34669, 452188), (35002, 447886), (35372, 443201), (40291, 389092), (41108, 381359), (41228, 380249), (69338, 226094), (70004, 223943), (80582, 194546), (97273, 161164), (113047, 138676)]