316683192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:425

約数の個数: 128

約数和(自身を含む): 928972800

約数和(自身を除く): 612289608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 107, 158, 168, 214, 223, 237, 316, 321, 428, 446, 474, 553, 632, 642, 669, 749, 856, 892, 948, 1106, 1284, 1338, 1498, 1561, 1659, 1784, 1896, 2212, 2247, 2568, 2676, 2996, 3122, 3318, 4424, 4494, 4683, 5352, 5992, 6244, 6636, 8453, 8988, 9366, 12488, 13272, 16906, 17617, 17976, 18732, 23861, 25359, 33812, 35234, 37464, 47722, 50718, 52851, 59171, 67624, 70468, 71583, 95444, 101436, 105702, 118342, 123319, 140936, 143166, 167027, 177513, 190888, 202872, 211404, 236684, 246638, 286332, 334054, 355026, 369957, 422808, 473368, 493276, 501081, 572664, 668108, 710052, 739914, 986552, 1002162, 1336216, 1420104, 1479828, 1885019, 2004324, 2959656, 3770038, 4008648, 5655057, 7540076, 11310114, 13195133, 15080152, 22620228, 26390266, 39585399, 45240456, 52780532, 79170798, 105561064, 158341596, 316683192]

約数ペア:

[(1, 316683192), (2, 158341596), (3, 105561064), (4, 79170798), (6, 52780532), (7, 45240456), (8, 39585399), (12, 26390266), (14, 22620228), (21, 15080152), (24, 13195133), (28, 11310114), (42, 7540076), (56, 5655057), (79, 4008648), (84, 3770038), (107, 2959656), (158, 2004324), (168, 1885019), (214, 1479828), (223, 1420104), (237, 1336216), (316, 1002162), (321, 986552), (428, 739914), (446, 710052), (474, 668108), (553, 572664), (632, 501081), (642, 493276), (669, 473368), (749, 422808), (856, 369957), (892, 355026), (948, 334054), (1106, 286332), (1284, 246638), (1338, 236684), (1498, 211404), (1561, 202872), (1659, 190888), (1784, 177513), (1896, 167027), (2212, 143166), (2247, 140936), (2568, 123319), (2676, 118342), (2996, 105702), (3122, 101436), (3318, 95444), (4424, 71583), (4494, 70468), (4683, 67624), (5352, 59171), (5992, 52851), (6244, 50718), (6636, 47722), (8453, 37464), (8988, 35234), (9366, 33812), (12488, 25359), (13272, 23861), (16906, 18732), (17617, 17976)]