19503955488

素因数分解:

$2^5\times 3^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1\times {\mathrm{8521}}^1$

素因数の和:8858

約数の個数: 96

約数和(自身を含む): 51901843392

約数和(自身を除く): 32397887904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 113, 211, 226, 339, 422, 452, 633, 678, 844, 904, 1266, 1356, 1688, 1808, 2532, 2712, 3376, 3616, 5064, 5424, 6752, 8521, 10128, 10848, 17042, 20256, 23843, 25563, 34084, 47686, 51126, 68168, 71529, 95372, 102252, 136336, 143058, 190744, 204504, 272672, 286116, 381488, 409008, 572232, 762976, 818016, 962873, 1144464, 1797931, 1925746, 2288928, 2888619, 3595862, 3851492, 5393793, 5777238, 7191724, 7702984, 10787586, 11554476, 14383448, 15405968, 21575172, 23108952, 28766896, 30811936, 43150344, 46217904, 57533792, 86300688, 92435808, 172601376, 203166203, 406332406, 609498609, 812664812, 1218997218, 1625329624, 2437994436, 3250659248, 4875988872, 6501318496, 9751977744, 19503955488]

約数ペア:

[(1, 19503955488), (2, 9751977744), (3, 6501318496), (4, 4875988872), (6, 3250659248), (8, 2437994436), (12, 1625329624), (16, 1218997218), (24, 812664812), (32, 609498609), (48, 406332406), (96, 203166203), (113, 172601376), (211, 92435808), (226, 86300688), (339, 57533792), (422, 46217904), (452, 43150344), (633, 30811936), (678, 28766896), (844, 23108952), (904, 21575172), (1266, 15405968), (1356, 14383448), (1688, 11554476), (1808, 10787586), (2532, 7702984), (2712, 7191724), (3376, 5777238), (3616, 5393793), (5064, 3851492), (5424, 3595862), (6752, 2888619), (8521, 2288928), (10128, 1925746), (10848, 1797931), (17042, 1144464), (20256, 962873), (23843, 818016), (25563, 762976), (34084, 572232), (47686, 409008), (51126, 381488), (68168, 286116), (71529, 272672), (95372, 204504), (102252, 190744), (136336, 143058)]