858985608

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{27259}}^1$

素因数の和:27382

約数の個数: 64

約数和(自身を含む): 2335636800

約数和(自身を除く): 1476651192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 101, 104, 156, 202, 303, 312, 404, 606, 808, 1212, 1313, 2424, 2626, 3939, 5252, 7878, 10504, 15756, 27259, 31512, 54518, 81777, 109036, 163554, 218072, 327108, 354367, 654216, 708734, 1063101, 1417468, 2126202, 2753159, 2834936, 4252404, 5506318, 8259477, 8504808, 11012636, 16518954, 22025272, 33037908, 35791067, 66075816, 71582134, 107373201, 143164268, 214746402, 286328536, 429492804, 858985608]

約数ペア:

[(1, 858985608), (2, 429492804), (3, 286328536), (4, 214746402), (6, 143164268), (8, 107373201), (12, 71582134), (13, 66075816), (24, 35791067), (26, 33037908), (39, 22025272), (52, 16518954), (78, 11012636), (101, 8504808), (104, 8259477), (156, 5506318), (202, 4252404), (303, 2834936), (312, 2753159), (404, 2126202), (606, 1417468), (808, 1063101), (1212, 708734), (1313, 654216), (2424, 354367), (2626, 327108), (3939, 218072), (5252, 163554), (7878, 109036), (10504, 81777), (15756, 54518), (27259, 31512)]