123622128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4229}}^1$

素因数の和:4279

約数の個数: 120

約数和(自身を含む): 409125600

約数和(自身を除く): 285503472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 1008, 1044, 1218, 1392, 1624, 1827, 2088, 2436, 3248, 3654, 4176, 4229, 4872, 7308, 8458, 9744, 12687, 14616, 16916, 25374, 29232, 29603, 33832, 38061, 50748, 59206, 67664, 76122, 88809, 101496, 118412, 122641, 152244, 177618, 202992, 236824, 245282, 266427, 304488, 355236, 367923, 473648, 490564, 532854, 608976, 710472, 735846, 858487, 981128, 1065708, 1103769, 1420944, 1471692, 1716974, 1962256, 2131416, 2207538, 2575461, 2943384, 3433948, 4262832, 4415076, 5150922, 5886768, 6867896, 7726383, 8830152, 10301844, 13735792, 15452766, 17660304, 20603688, 30905532, 41207376, 61811064, 123622128]

約数ペア:

[(1, 123622128), (2, 61811064), (3, 41207376), (4, 30905532), (6, 20603688), (7, 17660304), (8, 15452766), (9, 13735792), (12, 10301844), (14, 8830152), (16, 7726383), (18, 6867896), (21, 5886768), (24, 5150922), (28, 4415076), (29, 4262832), (36, 3433948), (42, 2943384), (48, 2575461), (56, 2207538), (58, 2131416), (63, 1962256), (72, 1716974), (84, 1471692), (87, 1420944), (112, 1103769), (116, 1065708), (126, 981128), (144, 858487), (168, 735846), (174, 710472), (203, 608976), (232, 532854), (252, 490564), (261, 473648), (336, 367923), (348, 355236), (406, 304488), (464, 266427), (504, 245282), (522, 236824), (609, 202992), (696, 177618), (812, 152244), (1008, 122641), (1044, 118412), (1218, 101496), (1392, 88809), (1624, 76122), (1827, 67664), (2088, 59206), (2436, 50748), (3248, 38061), (3654, 33832), (4176, 29603), (4229, 29232), (4872, 25374), (7308, 16916), (8458, 14616), (9744, 12687)]