15692530768

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{773}}^1\times {\mathrm{1553}}^1$

素因数の和:2396

約数の個数: 80

約数和(自身を含む): 32812274880

約数和(自身を除く): 17119744112

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 172, 304, 344, 688, 773, 817, 1546, 1553, 1634, 3092, 3106, 3268, 6184, 6212, 6536, 12368, 12424, 13072, 14687, 24848, 29374, 29507, 33239, 58748, 59014, 66478, 66779, 117496, 118028, 132956, 133558, 234992, 236056, 265912, 267116, 472112, 531824, 534232, 631541, 1068464, 1200469, 1263082, 1268801, 2400938, 2526164, 2537602, 4801876, 5052328, 5075204, 9603752, 10104656, 10150408, 19207504, 20300816, 22808911, 45617822, 51620167, 91235644, 103240334, 182471288, 206480668, 364942576, 412961336, 825922672, 980783173, 1961566346, 3923132692, 7846265384, 15692530768]

約数ペア:

[(1, 15692530768), (2, 7846265384), (4, 3923132692), (8, 1961566346), (16, 980783173), (19, 825922672), (38, 412961336), (43, 364942576), (76, 206480668), (86, 182471288), (152, 103240334), (172, 91235644), (304, 51620167), (344, 45617822), (688, 22808911), (773, 20300816), (817, 19207504), (1546, 10150408), (1553, 10104656), (1634, 9603752), (3092, 5075204), (3106, 5052328), (3268, 4801876), (6184, 2537602), (6212, 2526164), (6536, 2400938), (12368, 1268801), (12424, 1263082), (13072, 1200469), (14687, 1068464), (24848, 631541), (29374, 534232), (29507, 531824), (33239, 472112), (58748, 267116), (59014, 265912), (66478, 236056), (66779, 234992), (117496, 133558), (118028, 132956)]