231628572

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{577}}^1$

素因数の和:662

約数の個数: 144

約数和(自身を含む): 706917120

約数和(自身を除く): 475288548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 59, 63, 81, 84, 108, 118, 126, 162, 177, 189, 236, 243, 252, 324, 354, 378, 413, 486, 531, 567, 577, 708, 756, 826, 972, 1062, 1134, 1154, 1239, 1593, 1652, 1701, 1731, 2124, 2268, 2308, 2478, 3186, 3402, 3462, 3717, 4039, 4779, 4956, 5193, 6372, 6804, 6924, 7434, 8078, 9558, 10386, 11151, 12117, 14337, 14868, 15579, 16156, 19116, 20772, 22302, 24234, 28674, 31158, 33453, 34043, 36351, 44604, 46737, 48468, 57348, 62316, 66906, 68086, 72702, 93474, 100359, 102129, 109053, 133812, 136172, 140211, 145404, 186948, 200718, 204258, 218106, 238301, 280422, 306387, 327159, 401436, 408516, 436212, 476602, 560844, 612774, 654318, 714903, 919161, 953204, 981477, 1225548, 1308636, 1429806, 1838322, 1962954, 2144709, 2757483, 2859612, 3676644, 3925908, 4289418, 5514966, 6434127, 8272449, 8578836, 11029932, 12868254, 16544898, 19302381, 25736508, 33089796, 38604762, 57907143, 77209524, 115814286, 231628572]

約数ペア:

[(1, 231628572), (2, 115814286), (3, 77209524), (4, 57907143), (6, 38604762), (7, 33089796), (9, 25736508), (12, 19302381), (14, 16544898), (18, 12868254), (21, 11029932), (27, 8578836), (28, 8272449), (36, 6434127), (42, 5514966), (54, 4289418), (59, 3925908), (63, 3676644), (81, 2859612), (84, 2757483), (108, 2144709), (118, 1962954), (126, 1838322), (162, 1429806), (177, 1308636), (189, 1225548), (236, 981477), (243, 953204), (252, 919161), (324, 714903), (354, 654318), (378, 612774), (413, 560844), (486, 476602), (531, 436212), (567, 408516), (577, 401436), (708, 327159), (756, 306387), (826, 280422), (972, 238301), (1062, 218106), (1134, 204258), (1154, 200718), (1239, 186948), (1593, 145404), (1652, 140211), (1701, 136172), (1731, 133812), (2124, 109053), (2268, 102129), (2308, 100359), (2478, 93474), (3186, 72702), (3402, 68086), (3462, 66906), (3717, 62316), (4039, 57348), (4779, 48468), (4956, 46737), (5193, 44604), (6372, 36351), (6804, 34043), (6924, 33453), (7434, 31158), (8078, 28674), (9558, 24234), (10386, 22302), (11151, 20772), (12117, 19116), (14337, 16156), (14868, 15579)]