130145988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{2503}}^1$

素因数の和:3136

約数の個数: 48

約数和(自身を含む): 347755520

約数和(自身を除く): 217609532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 619, 1238, 1857, 2476, 2503, 3714, 4333, 5006, 7428, 7509, 8666, 10012, 12999, 15018, 17332, 17521, 25998, 30036, 35042, 51996, 52563, 70084, 105126, 210252, 1549357, 3098714, 4648071, 6197428, 9296142, 10845499, 18592284, 21690998, 32536497, 43381996, 65072994, 130145988]

約数ペア:

[(1, 130145988), (2, 65072994), (3, 43381996), (4, 32536497), (6, 21690998), (7, 18592284), (12, 10845499), (14, 9296142), (21, 6197428), (28, 4648071), (42, 3098714), (84, 1549357), (619, 210252), (1238, 105126), (1857, 70084), (2476, 52563), (2503, 51996), (3714, 35042), (4333, 30036), (5006, 25998), (7428, 17521), (7509, 17332), (8666, 15018), (10012, 12999)]