991806264

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{4703}}^1$

素因数の和:4845

約数の個数: 96

約数和(自身を含む): 2806876800

約数和(自身を除く): 1815070536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 101, 116, 174, 202, 232, 261, 303, 348, 404, 522, 606, 696, 808, 909, 1044, 1212, 1818, 2088, 2424, 2929, 3636, 4703, 5858, 7272, 8787, 9406, 11716, 14109, 17574, 18812, 23432, 26361, 28218, 35148, 37624, 42327, 52722, 56436, 70296, 84654, 105444, 112872, 136387, 169308, 210888, 272774, 338616, 409161, 475003, 545548, 818322, 950006, 1091096, 1227483, 1425009, 1636644, 1900012, 2454966, 2850018, 3273288, 3800024, 4275027, 4909932, 5700036, 8550054, 9819864, 11400072, 13775087, 17100108, 27550174, 34200216, 41325261, 55100348, 82650522, 110200696, 123975783, 165301044, 247951566, 330602088, 495903132, 991806264]

約数ペア:

[(1, 991806264), (2, 495903132), (3, 330602088), (4, 247951566), (6, 165301044), (8, 123975783), (9, 110200696), (12, 82650522), (18, 55100348), (24, 41325261), (29, 34200216), (36, 27550174), (58, 17100108), (72, 13775087), (87, 11400072), (101, 9819864), (116, 8550054), (174, 5700036), (202, 4909932), (232, 4275027), (261, 3800024), (303, 3273288), (348, 2850018), (404, 2454966), (522, 1900012), (606, 1636644), (696, 1425009), (808, 1227483), (909, 1091096), (1044, 950006), (1212, 818322), (1818, 545548), (2088, 475003), (2424, 409161), (2929, 338616), (3636, 272774), (4703, 210888), (5858, 169308), (7272, 136387), (8787, 112872), (9406, 105444), (11716, 84654), (14109, 70296), (17574, 56436), (18812, 52722), (23432, 42327), (26361, 37624), (28218, 35148)]