80629512

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:207

約数の個数: 128

約数和(自身を含む): 223257600

約数和(自身を除く): 142628088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 37, 58, 62, 74, 87, 93, 101, 111, 116, 124, 148, 174, 186, 202, 222, 232, 248, 296, 303, 348, 372, 404, 444, 606, 696, 744, 808, 888, 899, 1073, 1147, 1212, 1798, 2146, 2294, 2424, 2697, 2929, 3131, 3219, 3441, 3596, 3737, 4292, 4588, 5394, 5858, 6262, 6438, 6882, 7192, 7474, 8584, 8787, 9176, 9393, 10788, 11211, 11716, 12524, 12876, 13764, 14948, 17574, 18786, 21576, 22422, 23432, 25048, 25752, 27528, 29896, 33263, 35148, 37572, 44844, 66526, 70296, 75144, 89688, 90799, 99789, 108373, 115847, 133052, 181598, 199578, 216746, 231694, 266104, 272397, 325119, 347541, 363196, 399156, 433492, 463388, 544794, 650238, 695082, 726392, 798312, 866984, 926776, 1089588, 1300476, 1390164, 2179176, 2600952, 2780328, 3359563, 6719126, 10078689, 13438252, 20157378, 26876504, 40314756, 80629512]

約数ペア:

[(1, 80629512), (2, 40314756), (3, 26876504), (4, 20157378), (6, 13438252), (8, 10078689), (12, 6719126), (24, 3359563), (29, 2780328), (31, 2600952), (37, 2179176), (58, 1390164), (62, 1300476), (74, 1089588), (87, 926776), (93, 866984), (101, 798312), (111, 726392), (116, 695082), (124, 650238), (148, 544794), (174, 463388), (186, 433492), (202, 399156), (222, 363196), (232, 347541), (248, 325119), (296, 272397), (303, 266104), (348, 231694), (372, 216746), (404, 199578), (444, 181598), (606, 133052), (696, 115847), (744, 108373), (808, 99789), (888, 90799), (899, 89688), (1073, 75144), (1147, 70296), (1212, 66526), (1798, 44844), (2146, 37572), (2294, 35148), (2424, 33263), (2697, 29896), (2929, 27528), (3131, 25752), (3219, 25048), (3441, 23432), (3596, 22422), (3737, 21576), (4292, 18786), (4588, 17574), (5394, 14948), (5858, 13764), (6262, 12876), (6438, 12524), (6882, 11716), (7192, 11211), (7474, 10788), (8584, 9393), (8787, 9176)]