128850264

素因数分解:

$2^3\times 3^5\times {\mathrm{79}}^1\times {\mathrm{839}}^1$

素因数の和:939

約数の個数: 96

約数和(自身を含む): 366912000

約数和(自身を除く): 238061736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 81, 108, 158, 162, 216, 237, 243, 316, 324, 474, 486, 632, 648, 711, 839, 948, 972, 1422, 1678, 1896, 1944, 2133, 2517, 2844, 3356, 4266, 5034, 5688, 6399, 6712, 7551, 8532, 10068, 12798, 15102, 17064, 19197, 20136, 22653, 25596, 30204, 38394, 45306, 51192, 60408, 66281, 67959, 76788, 90612, 132562, 135918, 153576, 181224, 198843, 203877, 265124, 271836, 397686, 407754, 530248, 543672, 596529, 795372, 815508, 1193058, 1590744, 1631016, 1789587, 2386116, 3579174, 4772232, 5368761, 7158348, 10737522, 14316696, 16106283, 21475044, 32212566, 42950088, 64425132, 128850264]

約数ペア:

[(1, 128850264), (2, 64425132), (3, 42950088), (4, 32212566), (6, 21475044), (8, 16106283), (9, 14316696), (12, 10737522), (18, 7158348), (24, 5368761), (27, 4772232), (36, 3579174), (54, 2386116), (72, 1789587), (79, 1631016), (81, 1590744), (108, 1193058), (158, 815508), (162, 795372), (216, 596529), (237, 543672), (243, 530248), (316, 407754), (324, 397686), (474, 271836), (486, 265124), (632, 203877), (648, 198843), (711, 181224), (839, 153576), (948, 135918), (972, 132562), (1422, 90612), (1678, 76788), (1896, 67959), (1944, 66281), (2133, 60408), (2517, 51192), (2844, 45306), (3356, 38394), (4266, 30204), (5034, 25596), (5688, 22653), (6399, 20136), (6712, 19197), (7551, 17064), (8532, 15102), (10068, 12798)]