15670056620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{9743}}^1$

素因数の和:9887

約数の個数: 96

約数和(自身を含む): 35359027200

約数和(自身を除く): 19688970580

約数列:

[1, 2, 4, 5, 10, 20, 29, 47, 58, 59, 94, 116, 118, 145, 188, 235, 236, 290, 295, 470, 580, 590, 940, 1180, 1363, 1711, 2726, 2773, 3422, 5452, 5546, 6815, 6844, 8555, 9743, 11092, 13630, 13865, 17110, 19486, 27260, 27730, 34220, 38972, 48715, 55460, 80417, 97430, 160834, 194860, 282547, 321668, 402085, 457921, 565094, 574837, 804170, 915842, 1130188, 1149674, 1412735, 1608340, 1831684, 2289605, 2299348, 2825470, 2874185, 4579210, 5650940, 5748370, 9158420, 11496740, 13279709, 16670273, 26559418, 27017339, 33340546, 53118836, 54034678, 66398545, 66681092, 83351365, 108069356, 132797090, 135086695, 166702730, 265594180, 270173390, 333405460, 540346780, 783502831, 1567005662, 3134011324, 3917514155, 7835028310, 15670056620]

約数ペア:

[(1, 15670056620), (2, 7835028310), (4, 3917514155), (5, 3134011324), (10, 1567005662), (20, 783502831), (29, 540346780), (47, 333405460), (58, 270173390), (59, 265594180), (94, 166702730), (116, 135086695), (118, 132797090), (145, 108069356), (188, 83351365), (235, 66681092), (236, 66398545), (290, 54034678), (295, 53118836), (470, 33340546), (580, 27017339), (590, 26559418), (940, 16670273), (1180, 13279709), (1363, 11496740), (1711, 9158420), (2726, 5748370), (2773, 5650940), (3422, 4579210), (5452, 2874185), (5546, 2825470), (6815, 2299348), (6844, 2289605), (8555, 1831684), (9743, 1608340), (11092, 1412735), (13630, 1149674), (13865, 1130188), (17110, 915842), (19486, 804170), (27260, 574837), (27730, 565094), (34220, 457921), (38972, 402085), (48715, 321668), (55460, 282547), (80417, 194860), (97430, 160834)]