13305053754

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1\times {\mathrm{1373}}^1$

素因数の和:1756

約数の個数: 96

約数和(自身を含む): 30556880640

約数和(自身を除く): 17251826886

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 89, 138, 178, 207, 263, 267, 414, 526, 534, 789, 801, 1373, 1578, 1602, 2047, 2367, 2746, 4094, 4119, 4734, 6049, 6141, 8238, 12098, 12282, 12357, 18147, 18423, 23407, 24714, 31579, 36294, 36846, 46814, 54441, 63158, 70221, 94737, 108882, 122197, 140442, 189474, 210663, 244394, 284211, 361099, 366591, 421326, 538361, 568422, 722198, 733182, 1076722, 1083297, 1099773, 1615083, 2166594, 2199546, 2810531, 3230166, 3249891, 4845249, 5621062, 6499782, 8305277, 8431593, 9690498, 16610554, 16863186, 24915831, 25294779, 32137811, 49831662, 50589558, 64275622, 74747493, 96413433, 149494986, 192826866, 289240299, 578480598, 739169653, 1478339306, 2217508959, 4435017918, 6652526877, 13305053754]

約数ペア:

[(1, 13305053754), (2, 6652526877), (3, 4435017918), (6, 2217508959), (9, 1478339306), (18, 739169653), (23, 578480598), (46, 289240299), (69, 192826866), (89, 149494986), (138, 96413433), (178, 74747493), (207, 64275622), (263, 50589558), (267, 49831662), (414, 32137811), (526, 25294779), (534, 24915831), (789, 16863186), (801, 16610554), (1373, 9690498), (1578, 8431593), (1602, 8305277), (2047, 6499782), (2367, 5621062), (2746, 4845249), (4094, 3249891), (4119, 3230166), (4734, 2810531), (6049, 2199546), (6141, 2166594), (8238, 1615083), (12098, 1099773), (12282, 1083297), (12357, 1076722), (18147, 733182), (18423, 722198), (23407, 568422), (24714, 538361), (31579, 421326), (36294, 366591), (36846, 361099), (46814, 284211), (54441, 244394), (63158, 210663), (70221, 189474), (94737, 140442), (108882, 122197)]