15676655436

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{20563}}^1$

素因数の和:20773

約数の個数: 120

約数和(自身を含む): 44380319984

約数和(自身を除く): 28703664548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 181, 234, 324, 351, 362, 468, 543, 702, 724, 1053, 1086, 1404, 1629, 2106, 2172, 2353, 3258, 4212, 4706, 4887, 6516, 7059, 9412, 9774, 14118, 14661, 19548, 20563, 21177, 28236, 29322, 41126, 42354, 58644, 61689, 63531, 82252, 84708, 123378, 127062, 185067, 190593, 246756, 254124, 267319, 370134, 381186, 534638, 555201, 740268, 762372, 801957, 1069276, 1110402, 1603914, 1665603, 2220804, 2405871, 3207828, 3331206, 3721903, 4811742, 6662412, 7217613, 7443806, 9623484, 11165709, 14435226, 14887612, 21652839, 22331418, 28870452, 33497127, 43305678, 44662836, 48384739, 66994254, 86611356, 96769478, 100491381, 133988508, 145154217, 193538956, 200982762, 290308434, 301474143, 401965524, 435462651, 580616868, 602948286, 870925302, 1205896572, 1306387953, 1741850604, 2612775906, 3919163859, 5225551812, 7838327718, 15676655436]

約数ペア:

[(1, 15676655436), (2, 7838327718), (3, 5225551812), (4, 3919163859), (6, 2612775906), (9, 1741850604), (12, 1306387953), (13, 1205896572), (18, 870925302), (26, 602948286), (27, 580616868), (36, 435462651), (39, 401965524), (52, 301474143), (54, 290308434), (78, 200982762), (81, 193538956), (108, 145154217), (117, 133988508), (156, 100491381), (162, 96769478), (181, 86611356), (234, 66994254), (324, 48384739), (351, 44662836), (362, 43305678), (468, 33497127), (543, 28870452), (702, 22331418), (724, 21652839), (1053, 14887612), (1086, 14435226), (1404, 11165709), (1629, 9623484), (2106, 7443806), (2172, 7217613), (2353, 6662412), (3258, 4811742), (4212, 3721903), (4706, 3331206), (4887, 3207828), (6516, 2405871), (7059, 2220804), (9412, 1665603), (9774, 1603914), (14118, 1110402), (14661, 1069276), (19548, 801957), (20563, 762372), (21177, 740268), (28236, 555201), (29322, 534638), (41126, 381186), (42354, 370134), (58644, 267319), (61689, 254124), (63531, 246756), (82252, 190593), (84708, 185067), (123378, 127062)]