311210136

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1319}}^1$

素因数の和:1473

約数の個数: 96

約数和(自身を含む): 880308000

約数和(自身を除く): 569097864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 113, 116, 174, 226, 232, 261, 339, 348, 452, 522, 678, 696, 904, 1017, 1044, 1319, 1356, 2034, 2088, 2638, 2712, 3277, 3957, 4068, 5276, 6554, 7914, 8136, 9831, 10552, 11871, 13108, 15828, 19662, 23742, 26216, 29493, 31656, 38251, 39324, 47484, 58986, 76502, 78648, 94968, 114753, 117972, 149047, 153004, 229506, 235944, 298094, 306008, 344259, 447141, 459012, 596188, 688518, 894282, 918024, 1192376, 1341423, 1377036, 1788564, 2682846, 2754072, 3577128, 4322363, 5365692, 8644726, 10731384, 12967089, 17289452, 25934178, 34578904, 38901267, 51868356, 77802534, 103736712, 155605068, 311210136]

約数ペア:

[(1, 311210136), (2, 155605068), (3, 103736712), (4, 77802534), (6, 51868356), (8, 38901267), (9, 34578904), (12, 25934178), (18, 17289452), (24, 12967089), (29, 10731384), (36, 8644726), (58, 5365692), (72, 4322363), (87, 3577128), (113, 2754072), (116, 2682846), (174, 1788564), (226, 1377036), (232, 1341423), (261, 1192376), (339, 918024), (348, 894282), (452, 688518), (522, 596188), (678, 459012), (696, 447141), (904, 344259), (1017, 306008), (1044, 298094), (1319, 235944), (1356, 229506), (2034, 153004), (2088, 149047), (2638, 117972), (2712, 114753), (3277, 94968), (3957, 78648), (4068, 76502), (5276, 58986), (6554, 47484), (7914, 39324), (8136, 38251), (9831, 31656), (10552, 29493), (11871, 26216), (13108, 23742), (15828, 19662)]