1265134260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{10331}}^1$

素因数の和:10513

約数の個数: 96

約数和(自身を含む): 3839536512

約数和(自身を除く): 2574402252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 157, 195, 260, 314, 390, 471, 628, 780, 785, 942, 1570, 1884, 2041, 2355, 3140, 4082, 4710, 6123, 8164, 9420, 10205, 10331, 12246, 20410, 20662, 24492, 30615, 30993, 40820, 41324, 51655, 61230, 61986, 103310, 122460, 123972, 134303, 154965, 206620, 268606, 309930, 402909, 537212, 619860, 671515, 805818, 1343030, 1611636, 1621967, 2014545, 2686060, 3243934, 4029090, 4865901, 6487868, 8058180, 8109835, 9731802, 16219670, 19463604, 21085571, 24329505, 32439340, 42171142, 48659010, 63256713, 84342284, 97318020, 105427855, 126513426, 210855710, 253026852, 316283565, 421711420, 632567130, 1265134260]

約数ペア:

[(1, 1265134260), (2, 632567130), (3, 421711420), (4, 316283565), (5, 253026852), (6, 210855710), (10, 126513426), (12, 105427855), (13, 97318020), (15, 84342284), (20, 63256713), (26, 48659010), (30, 42171142), (39, 32439340), (52, 24329505), (60, 21085571), (65, 19463604), (78, 16219670), (130, 9731802), (156, 8109835), (157, 8058180), (195, 6487868), (260, 4865901), (314, 4029090), (390, 3243934), (471, 2686060), (628, 2014545), (780, 1621967), (785, 1611636), (942, 1343030), (1570, 805818), (1884, 671515), (2041, 619860), (2355, 537212), (3140, 402909), (4082, 309930), (4710, 268606), (6123, 206620), (8164, 154965), (9420, 134303), (10205, 123972), (10331, 122460), (12246, 103310), (20410, 61986), (20662, 61230), (24492, 51655), (30615, 41324), (30993, 40820)]