928731432958

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{619}}^1\times {\mathrm{4409}}^1$

素因数の和:5369

約数の個数: 64

約数和(自身を含む): 1616896512000

約数和(自身を除く): 688165079042

約数列:

[1, 2, 7, 14, 109, 218, 223, 446, 619, 763, 1238, 1526, 1561, 3122, 4333, 4409, 8666, 8818, 24307, 30863, 48614, 61726, 67471, 134942, 138037, 170149, 276074, 340298, 472297, 480581, 944594, 961162, 966259, 983207, 1932518, 1966414, 2729171, 3364067, 5458342, 6728134, 6882449, 13764898, 15046033, 19104197, 30092066, 38208394, 105322231, 107169563, 210644462, 214339126, 297479639, 594959278, 608605133, 750186941, 1217210266, 1500373882, 2082357473, 4164714946, 4260235931, 8520471862, 66337959497, 132675918994, 464365716479, 928731432958]

約数ペア:

[(1, 928731432958), (2, 464365716479), (7, 132675918994), (14, 66337959497), (109, 8520471862), (218, 4260235931), (223, 4164714946), (446, 2082357473), (619, 1500373882), (763, 1217210266), (1238, 750186941), (1526, 608605133), (1561, 594959278), (3122, 297479639), (4333, 214339126), (4409, 210644462), (8666, 107169563), (8818, 105322231), (24307, 38208394), (30863, 30092066), (48614, 19104197), (61726, 15046033), (67471, 13764898), (134942, 6882449), (138037, 6728134), (170149, 5458342), (276074, 3364067), (340298, 2729171), (472297, 1966414), (480581, 1932518), (944594, 983207), (961162, 966259)]