802768330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{1889}}^1$

素因数の和:2383

約数の個数: 64

約数和(自身を含む): 1783192320

約数和(自身を除く): 980423990

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 467, 910, 934, 1889, 2335, 3269, 3778, 4670, 6071, 6538, 9445, 12142, 13223, 16345, 18890, 24557, 26446, 30355, 32690, 42497, 49114, 60710, 66115, 84994, 122785, 132230, 171899, 212485, 245570, 343798, 424970, 859495, 882163, 1718990, 1764326, 4410815, 6175141, 8821630, 11468119, 12350282, 22936238, 30875705, 57340595, 61751410, 80276833, 114681190, 160553666, 401384165, 802768330]

約数ペア:

[(1, 802768330), (2, 401384165), (5, 160553666), (7, 114681190), (10, 80276833), (13, 61751410), (14, 57340595), (26, 30875705), (35, 22936238), (65, 12350282), (70, 11468119), (91, 8821630), (130, 6175141), (182, 4410815), (455, 1764326), (467, 1718990), (910, 882163), (934, 859495), (1889, 424970), (2335, 343798), (3269, 245570), (3778, 212485), (4670, 171899), (6071, 132230), (6538, 122785), (9445, 84994), (12142, 66115), (13223, 60710), (16345, 49114), (18890, 42497), (24557, 32690), (26446, 30355)]