15674805136

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{5683}}^1$

素因数の和:5964

約数の個数: 80

約数和(自身を含む): 32872618240

約数和(自身を除く): 17197813104

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 172, 211, 304, 344, 422, 688, 817, 844, 1634, 1688, 3268, 3376, 4009, 5683, 6536, 8018, 9073, 11366, 13072, 16036, 18146, 22732, 32072, 36292, 45464, 64144, 72584, 90928, 107977, 145168, 172387, 215954, 244369, 344774, 431908, 488738, 689548, 863816, 977476, 1199113, 1379096, 1727632, 1954952, 2398226, 2758192, 3909904, 4643011, 4796452, 9286022, 9592904, 18572044, 19185808, 22783147, 37144088, 45566294, 51561859, 74288176, 91132588, 103123718, 182265176, 206247436, 364530352, 412494872, 824989744, 979675321, 1959350642, 3918701284, 7837402568, 15674805136]

約数ペア:

[(1, 15674805136), (2, 7837402568), (4, 3918701284), (8, 1959350642), (16, 979675321), (19, 824989744), (38, 412494872), (43, 364530352), (76, 206247436), (86, 182265176), (152, 103123718), (172, 91132588), (211, 74288176), (304, 51561859), (344, 45566294), (422, 37144088), (688, 22783147), (817, 19185808), (844, 18572044), (1634, 9592904), (1688, 9286022), (3268, 4796452), (3376, 4643011), (4009, 3909904), (5683, 2758192), (6536, 2398226), (8018, 1954952), (9073, 1727632), (11366, 1379096), (13072, 1199113), (16036, 977476), (18146, 863816), (22732, 689548), (32072, 488738), (36292, 431908), (45464, 344774), (64144, 244369), (72584, 215954), (90928, 172387), (107977, 145168)]