13711804540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{719}}^1\times {\mathrm{761}}^1$

素因数の和:1675

約数の個数: 96

約数和(自身を含む): 33181747200

約数和(自身を除く): 19469942660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 179, 358, 716, 719, 761, 895, 1253, 1438, 1522, 1790, 2506, 2876, 3044, 3580, 3595, 3805, 5012, 5033, 5327, 6265, 7190, 7610, 10066, 10654, 12530, 14380, 15220, 20132, 21308, 25060, 25165, 26635, 50330, 53270, 100660, 106540, 128701, 136219, 257402, 272438, 514804, 544876, 547159, 643505, 681095, 900907, 953533, 1094318, 1287010, 1362190, 1801814, 1907066, 2188636, 2574020, 2724380, 2735795, 3603628, 3814132, 3830113, 4504535, 4767665, 5471590, 7660226, 9009070, 9535330, 10943180, 15320452, 18018140, 19070660, 19150565, 38301130, 76602260, 97941461, 195882922, 391765844, 489707305, 685590227, 979414610, 1371180454, 1958829220, 2742360908, 3427951135, 6855902270, 13711804540]

約数ペア:

[(1, 13711804540), (2, 6855902270), (4, 3427951135), (5, 2742360908), (7, 1958829220), (10, 1371180454), (14, 979414610), (20, 685590227), (28, 489707305), (35, 391765844), (70, 195882922), (140, 97941461), (179, 76602260), (358, 38301130), (716, 19150565), (719, 19070660), (761, 18018140), (895, 15320452), (1253, 10943180), (1438, 9535330), (1522, 9009070), (1790, 7660226), (2506, 5471590), (2876, 4767665), (3044, 4504535), (3580, 3830113), (3595, 3814132), (3805, 3603628), (5012, 2735795), (5033, 2724380), (5327, 2574020), (6265, 2188636), (7190, 1907066), (7610, 1801814), (10066, 1362190), (10654, 1287010), (12530, 1094318), (14380, 953533), (15220, 900907), (20132, 681095), (21308, 643505), (25060, 547159), (25165, 544876), (26635, 514804), (50330, 272438), (53270, 257402), (100660, 136219), (106540, 128701)]