1613472616

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{9857}}^1$

素因数の和:9986

約数の個数: 64

約数和(自身を含む): 3596198400

約数和(自身を除く): 1982725784

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 79, 148, 158, 259, 296, 316, 518, 553, 632, 1036, 1106, 2072, 2212, 2923, 4424, 5846, 9857, 11692, 19714, 20461, 23384, 39428, 40922, 68999, 78856, 81844, 137998, 163688, 275996, 364709, 551992, 729418, 778703, 1458836, 1557406, 2552963, 2917672, 3114812, 5105926, 5450921, 6229624, 10211852, 10901842, 20423704, 21803684, 28812011, 43607368, 57624022, 115248044, 201684077, 230496088, 403368154, 806736308, 1613472616]

約数ペア:

[(1, 1613472616), (2, 806736308), (4, 403368154), (7, 230496088), (8, 201684077), (14, 115248044), (28, 57624022), (37, 43607368), (56, 28812011), (74, 21803684), (79, 20423704), (148, 10901842), (158, 10211852), (259, 6229624), (296, 5450921), (316, 5105926), (518, 3114812), (553, 2917672), (632, 2552963), (1036, 1557406), (1106, 1458836), (2072, 778703), (2212, 729418), (2923, 551992), (4424, 364709), (5846, 275996), (9857, 163688), (11692, 137998), (19714, 81844), (20461, 78856), (23384, 68999), (39428, 40922)]