15771340872

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{93971}}^1$

素因数の和:94033

約数の個数: 160

約数和(自身を含む): 51849990720

約数和(自身を除く): 36078649848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 54, 56, 63, 72, 74, 81, 84, 108, 111, 126, 148, 162, 168, 189, 216, 222, 252, 259, 296, 324, 333, 378, 444, 504, 518, 567, 648, 666, 756, 777, 888, 999, 1036, 1134, 1332, 1512, 1554, 1998, 2072, 2268, 2331, 2664, 2997, 3108, 3996, 4536, 4662, 5994, 6216, 6993, 7992, 9324, 11988, 13986, 18648, 20979, 23976, 27972, 41958, 55944, 83916, 93971, 167832, 187942, 281913, 375884, 563826, 657797, 751768, 845739, 1127652, 1315594, 1691478, 1973391, 2255304, 2537217, 2631188, 3382956, 3476927, 3946782, 5074434, 5262376, 5920173, 6765912, 6953854, 7611651, 7893564, 10148868, 10430781, 11840346, 13907708, 15223302, 15787128, 17760519, 20297736, 20861562, 23680692, 24338489, 27815416, 30446604, 31292343, 35521038, 41723124, 47361384, 48676978, 53281557, 60893208, 62584686, 71042076, 73015467, 83446248, 93877029, 97353956, 106563114, 125169372, 142084152, 146030934, 187754058, 194707912, 213126228, 219046401, 250338744, 281631087, 292061868, 375508116, 426252456, 438092802, 563262174, 584123736, 657139203, 751016232, 876185604, 1126524348, 1314278406, 1752371208, 1971417609, 2253048696, 2628556812, 3942835218, 5257113624, 7885670436, 15771340872]

約数ペア:

[(1, 15771340872), (2, 7885670436), (3, 5257113624), (4, 3942835218), (6, 2628556812), (7, 2253048696), (8, 1971417609), (9, 1752371208), (12, 1314278406), (14, 1126524348), (18, 876185604), (21, 751016232), (24, 657139203), (27, 584123736), (28, 563262174), (36, 438092802), (37, 426252456), (42, 375508116), (54, 292061868), (56, 281631087), (63, 250338744), (72, 219046401), (74, 213126228), (81, 194707912), (84, 187754058), (108, 146030934), (111, 142084152), (126, 125169372), (148, 106563114), (162, 97353956), (168, 93877029), (189, 83446248), (216, 73015467), (222, 71042076), (252, 62584686), (259, 60893208), (296, 53281557), (324, 48676978), (333, 47361384), (378, 41723124), (444, 35521038), (504, 31292343), (518, 30446604), (567, 27815416), (648, 24338489), (666, 23680692), (756, 20861562), (777, 20297736), (888, 17760519), (999, 15787128), (1036, 15223302), (1134, 13907708), (1332, 11840346), (1512, 10430781), (1554, 10148868), (1998, 7893564), (2072, 7611651), (2268, 6953854), (2331, 6765912), (2664, 5920173), (2997, 5262376), (3108, 5074434), (3996, 3946782), (4536, 3476927), (4662, 3382956), (5994, 2631188), (6216, 2537217), (6993, 2255304), (7992, 1973391), (9324, 1691478), (11988, 1315594), (13986, 1127652), (18648, 845739), (20979, 751768), (23976, 657797), (27972, 563826), (41958, 375884), (55944, 281913), (83916, 187942), (93971, 167832)]