33076760

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:420

約数の個数: 64

約数和(自身を含む): 78494400

約数和(自身を除く): 45417640

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 157, 184, 229, 230, 314, 458, 460, 628, 785, 916, 920, 1145, 1256, 1570, 1832, 2290, 3140, 3611, 4580, 5267, 6280, 7222, 9160, 10534, 14444, 18055, 21068, 26335, 28888, 35953, 36110, 42136, 52670, 71906, 72220, 105340, 143812, 144440, 179765, 210680, 287624, 359530, 719060, 826919, 1438120, 1653838, 3307676, 4134595, 6615352, 8269190, 16538380, 33076760]

約数ペア:

[(1, 33076760), (2, 16538380), (4, 8269190), (5, 6615352), (8, 4134595), (10, 3307676), (20, 1653838), (23, 1438120), (40, 826919), (46, 719060), (92, 359530), (115, 287624), (157, 210680), (184, 179765), (229, 144440), (230, 143812), (314, 105340), (458, 72220), (460, 71906), (628, 52670), (785, 42136), (916, 36110), (920, 35953), (1145, 28888), (1256, 26335), (1570, 21068), (1832, 18055), (2290, 14444), (3140, 10534), (3611, 9160), (4580, 7222), (5267, 6280)]