15667721888

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{185531}}^1$

素因数の和:185590

約数の個数: 96

約数和(自身を含む): 39273413760

約数和(自身を除く): 23605691872

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 91, 104, 112, 116, 182, 203, 208, 224, 232, 364, 377, 406, 416, 464, 728, 754, 812, 928, 1456, 1508, 1624, 2639, 2912, 3016, 3248, 5278, 6032, 6496, 10556, 12064, 21112, 42224, 84448, 185531, 371062, 742124, 1298717, 1484248, 2411903, 2597434, 2968496, 4823806, 5194868, 5380399, 5936992, 9647612, 10389736, 10760798, 16883321, 19295224, 20779472, 21521596, 33766642, 37662793, 38590448, 41558944, 43043192, 67533284, 69945187, 75325586, 77180896, 86086384, 135066568, 139890374, 150651172, 172172768, 270133136, 279780748, 301302344, 489616309, 540266272, 559561496, 602604688, 979232618, 1119122992, 1205209376, 1958465236, 2238245984, 3916930472, 7833860944, 15667721888]

約数ペア:

[(1, 15667721888), (2, 7833860944), (4, 3916930472), (7, 2238245984), (8, 1958465236), (13, 1205209376), (14, 1119122992), (16, 979232618), (26, 602604688), (28, 559561496), (29, 540266272), (32, 489616309), (52, 301302344), (56, 279780748), (58, 270133136), (91, 172172768), (104, 150651172), (112, 139890374), (116, 135066568), (182, 86086384), (203, 77180896), (208, 75325586), (224, 69945187), (232, 67533284), (364, 43043192), (377, 41558944), (406, 38590448), (416, 37662793), (464, 33766642), (728, 21521596), (754, 20779472), (812, 19295224), (928, 16883321), (1456, 10760798), (1508, 10389736), (1624, 9647612), (2639, 5936992), (2912, 5380399), (3016, 5194868), (3248, 4823806), (5278, 2968496), (6032, 2597434), (6496, 2411903), (10556, 1484248), (12064, 1298717), (21112, 742124), (42224, 371062), (84448, 185531)]