304460712

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{487}}^1$

素因数の和:975

約数の個数: 96

約数和(自身を含む): 871665600

約数和(自身を除く): 567204888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 457, 487, 684, 914, 974, 1368, 1371, 1461, 1828, 1948, 2742, 2922, 3656, 3896, 4113, 4383, 5484, 5844, 8226, 8683, 8766, 9253, 10968, 11688, 16452, 17366, 17532, 18506, 26049, 27759, 32904, 34732, 35064, 37012, 52098, 55518, 69464, 74024, 78147, 83277, 104196, 111036, 156294, 166554, 208392, 222072, 222559, 312588, 333108, 445118, 625176, 666216, 667677, 890236, 1335354, 1780472, 2003031, 2670708, 4006062, 4228621, 5341416, 8012124, 8457242, 12685863, 16024248, 16914484, 25371726, 33828968, 38057589, 50743452, 76115178, 101486904, 152230356, 304460712]

約数ペア:

[(1, 304460712), (2, 152230356), (3, 101486904), (4, 76115178), (6, 50743452), (8, 38057589), (9, 33828968), (12, 25371726), (18, 16914484), (19, 16024248), (24, 12685863), (36, 8457242), (38, 8012124), (57, 5341416), (72, 4228621), (76, 4006062), (114, 2670708), (152, 2003031), (171, 1780472), (228, 1335354), (342, 890236), (456, 667677), (457, 666216), (487, 625176), (684, 445118), (914, 333108), (974, 312588), (1368, 222559), (1371, 222072), (1461, 208392), (1828, 166554), (1948, 156294), (2742, 111036), (2922, 104196), (3656, 83277), (3896, 78147), (4113, 74024), (4383, 69464), (5484, 55518), (5844, 52098), (8226, 37012), (8683, 35064), (8766, 34732), (9253, 32904), (10968, 27759), (11688, 26049), (16452, 18506), (17366, 17532)]