129856776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{2939}}^1$

素因数の和:3218

約数の個数: 64

約数和(自身を含む): 372556800

約数和(自身を除く): 242700024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 263, 526, 789, 1052, 1578, 1841, 2104, 2939, 3156, 3682, 5523, 5878, 6312, 7364, 8817, 11046, 11756, 14728, 17634, 20573, 22092, 23512, 35268, 41146, 44184, 61719, 70536, 82292, 123438, 164584, 246876, 493752, 772957, 1545914, 2318871, 3091828, 4637742, 5410699, 6183656, 9275484, 10821398, 16232097, 18550968, 21642796, 32464194, 43285592, 64928388, 129856776]

約数ペア:

[(1, 129856776), (2, 64928388), (3, 43285592), (4, 32464194), (6, 21642796), (7, 18550968), (8, 16232097), (12, 10821398), (14, 9275484), (21, 6183656), (24, 5410699), (28, 4637742), (42, 3091828), (56, 2318871), (84, 1545914), (168, 772957), (263, 493752), (526, 246876), (789, 164584), (1052, 123438), (1578, 82292), (1841, 70536), (2104, 61719), (2939, 44184), (3156, 41146), (3682, 35268), (5523, 23512), (5878, 22092), (6312, 20573), (7364, 17634), (8817, 14728), (11046, 11756)]