29828540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 77220864

約数和(自身を除く): 47392324

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 83, 85, 119, 140, 151, 166, 170, 238, 302, 332, 340, 415, 476, 581, 595, 604, 755, 830, 1057, 1162, 1190, 1411, 1510, 1660, 2114, 2324, 2380, 2567, 2822, 2905, 3020, 4228, 5134, 5285, 5644, 5810, 7055, 9877, 10268, 10570, 11620, 12533, 12835, 14110, 17969, 19754, 21140, 25066, 25670, 28220, 35938, 39508, 49385, 50132, 51340, 62665, 71876, 87731, 89845, 98770, 125330, 175462, 179690, 197540, 213061, 250660, 350924, 359380, 426122, 438655, 852244, 877310, 1065305, 1491427, 1754620, 2130610, 2982854, 4261220, 5965708, 7457135, 14914270, 29828540]

約数ペア:

[(1, 29828540), (2, 14914270), (4, 7457135), (5, 5965708), (7, 4261220), (10, 2982854), (14, 2130610), (17, 1754620), (20, 1491427), (28, 1065305), (34, 877310), (35, 852244), (68, 438655), (70, 426122), (83, 359380), (85, 350924), (119, 250660), (140, 213061), (151, 197540), (166, 179690), (170, 175462), (238, 125330), (302, 98770), (332, 89845), (340, 87731), (415, 71876), (476, 62665), (581, 51340), (595, 50132), (604, 49385), (755, 39508), (830, 35938), (1057, 28220), (1162, 25670), (1190, 25066), (1411, 21140), (1510, 19754), (1660, 17969), (2114, 14110), (2324, 12835), (2380, 12533), (2567, 11620), (2822, 10570), (2905, 10268), (3020, 9877), (4228, 7055), (5134, 5810), (5285, 5644)]