2191756896

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37489}}^1$

素因数の和:37541

約数の個数: 144

約数和(自身を含む): 7369034400

約数和(自身を除く): 5177277504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 203, 224, 232, 252, 261, 288, 336, 348, 406, 464, 504, 522, 609, 672, 696, 812, 928, 1008, 1044, 1218, 1392, 1624, 1827, 2016, 2088, 2436, 2784, 3248, 3654, 4176, 4872, 6496, 7308, 8352, 9744, 14616, 19488, 29232, 37489, 58464, 74978, 112467, 149956, 224934, 262423, 299912, 337401, 449868, 524846, 599824, 674802, 787269, 899736, 1049692, 1087181, 1199648, 1349604, 1574538, 1799472, 2099384, 2174362, 2361807, 2699208, 3149076, 3261543, 3598944, 4198768, 4348724, 4723614, 5398416, 6298152, 6523086, 7610267, 8397536, 8697448, 9447228, 9784629, 10796832, 12596304, 13046172, 15220534, 17394896, 18894456, 19569258, 22830801, 25192608, 26092344, 30441068, 34789792, 37788912, 39138516, 45661602, 52184688, 60882136, 68492403, 75577824, 78277032, 91323204, 104369376, 121764272, 136984806, 156554064, 182646408, 243528544, 273969612, 313108128, 365292816, 547939224, 730585632, 1095878448, 2191756896]

約数ペア:

[(1, 2191756896), (2, 1095878448), (3, 730585632), (4, 547939224), (6, 365292816), (7, 313108128), (8, 273969612), (9, 243528544), (12, 182646408), (14, 156554064), (16, 136984806), (18, 121764272), (21, 104369376), (24, 91323204), (28, 78277032), (29, 75577824), (32, 68492403), (36, 60882136), (42, 52184688), (48, 45661602), (56, 39138516), (58, 37788912), (63, 34789792), (72, 30441068), (84, 26092344), (87, 25192608), (96, 22830801), (112, 19569258), (116, 18894456), (126, 17394896), (144, 15220534), (168, 13046172), (174, 12596304), (203, 10796832), (224, 9784629), (232, 9447228), (252, 8697448), (261, 8397536), (288, 7610267), (336, 6523086), (348, 6298152), (406, 5398416), (464, 4723614), (504, 4348724), (522, 4198768), (609, 3598944), (672, 3261543), (696, 3149076), (812, 2699208), (928, 2361807), (1008, 2174362), (1044, 2099384), (1218, 1799472), (1392, 1574538), (1624, 1349604), (1827, 1199648), (2016, 1087181), (2088, 1049692), (2436, 899736), (2784, 787269), (3248, 674802), (3654, 599824), (4176, 524846), (4872, 449868), (6496, 337401), (7308, 299912), (8352, 262423), (9744, 224934), (14616, 149956), (19488, 112467), (29232, 74978), (37489, 58464)]