131339376

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4493}}^1$

素因数の和:4543

約数の個数: 120

約数和(自身を含む): 434659680

約数和(自身を除く): 303320304

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, 4493, 4872, 7308, 8986, 9744, 13479, 14616, 17972, 26958, 29232, 31451, 35944, 40437, 53916, 62902, 71888, 80874, 94353, 107832, 125804, 130297, 161748, 188706, 215664, 251608, 260594, 283059, 323496, 377412, 390891, 503216, 521188, 566118, 646992, 754824, 781782, 912079, 1042376, 1132236, 1172673, 1509648, 1563564, 1824158, 2084752, 2264472, 2345346, 2736237, 3127128, 3648316, 4528944, 4690692, 5472474, 6254256, 7296632, 8208711, 9381384, 10944948, 14593264, 16417422, 18762768, 21889896, 32834844, 43779792, 65669688, 131339376]

約数ペア:

[(1, 131339376), (2, 65669688), (3, 43779792), (4, 32834844), (6, 21889896), (7, 18762768), (8, 16417422), (9, 14593264), (12, 10944948), (14, 9381384), (16, 8208711), (18, 7296632), (21, 6254256), (24, 5472474), (28, 4690692), (29, 4528944), (36, 3648316), (42, 3127128), (48, 2736237), (56, 2345346), (58, 2264472), (63, 2084752), (72, 1824158), (84, 1563564), (87, 1509648), (112, 1172673), (116, 1132236), (126, 1042376), (144, 912079), (168, 781782), (174, 754824), (203, 646992), (232, 566118), (252, 521188), (261, 503216), (336, 390891), (348, 377412), (406, 323496), (464, 283059), (504, 260594), (522, 251608), (609, 215664), (696, 188706), (812, 161748), (1008, 130297), (1044, 125804), (1218, 107832), (1392, 94353), (1624, 80874), (1827, 71888), (2088, 62902), (2436, 53916), (3248, 40437), (3654, 35944), (4176, 31451), (4493, 29232), (4872, 26958), (7308, 17972), (8986, 14616), (9744, 13479)]