15796444404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{46901}}^1$

素因数の和:47065

約数の個数: 96

約数和(自身を含む): 42360385536

約数和(自身を除く): 26563941132

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 127, 156, 204, 221, 254, 381, 442, 508, 663, 762, 884, 1326, 1524, 1651, 2159, 2652, 3302, 4318, 4953, 6477, 6604, 8636, 9906, 12954, 19812, 25908, 28067, 46901, 56134, 84201, 93802, 112268, 140703, 168402, 187604, 281406, 336804, 562812, 609713, 797317, 1219426, 1594634, 1829139, 2391951, 2438852, 3189268, 3658278, 4783902, 5956427, 7316556, 9567804, 10365121, 11912854, 17869281, 20730242, 23825708, 31095363, 35738562, 41460484, 62190726, 71477124, 77433551, 101259259, 124381452, 154867102, 202518518, 232300653, 303777777, 309734204, 405037036, 464601306, 607555554, 929202612, 1215111108, 1316370367, 2632740734, 3949111101, 5265481468, 7898222202, 15796444404]

約数ペア:

[(1, 15796444404), (2, 7898222202), (3, 5265481468), (4, 3949111101), (6, 2632740734), (12, 1316370367), (13, 1215111108), (17, 929202612), (26, 607555554), (34, 464601306), (39, 405037036), (51, 309734204), (52, 303777777), (68, 232300653), (78, 202518518), (102, 154867102), (127, 124381452), (156, 101259259), (204, 77433551), (221, 71477124), (254, 62190726), (381, 41460484), (442, 35738562), (508, 31095363), (663, 23825708), (762, 20730242), (884, 17869281), (1326, 11912854), (1524, 10365121), (1651, 9567804), (2159, 7316556), (2652, 5956427), (3302, 4783902), (4318, 3658278), (4953, 3189268), (6477, 2438852), (6604, 2391951), (8636, 1829139), (9906, 1594634), (12954, 1219426), (19812, 797317), (25908, 609713), (28067, 562812), (46901, 336804), (56134, 281406), (84201, 187604), (93802, 168402), (112268, 140703)]