7342465004

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{877}}^1\times {\mathrm{2903}}^1$

素因数の和:3894

約数の個数: 48

約数和(自身を含む): 14849522688

約数和(自身を除く): 7507057684

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 877, 1442, 1754, 2884, 2903, 3508, 5806, 6139, 11612, 12278, 20321, 24556, 40642, 81284, 90331, 180662, 299009, 361324, 598018, 632317, 1196036, 1264634, 2093063, 2529268, 2545931, 4186126, 5091862, 8372252, 10183724, 17821517, 35643034, 71286068, 262230893, 524461786, 1048923572, 1835616251, 3671232502, 7342465004]

約数ペア:

[(1, 7342465004), (2, 3671232502), (4, 1835616251), (7, 1048923572), (14, 524461786), (28, 262230893), (103, 71286068), (206, 35643034), (412, 17821517), (721, 10183724), (877, 8372252), (1442, 5091862), (1754, 4186126), (2884, 2545931), (2903, 2529268), (3508, 2093063), (5806, 1264634), (6139, 1196036), (11612, 632317), (12278, 598018), (20321, 361324), (24556, 299009), (40642, 180662), (81284, 90331)]