41503960

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 98366400

約数和(自身を除く): 56862440

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 197, 229, 230, 394, 458, 460, 788, 916, 920, 985, 1145, 1576, 1832, 1970, 2290, 3940, 4531, 4580, 5267, 7880, 9062, 9160, 10534, 18124, 21068, 22655, 26335, 36248, 42136, 45113, 45310, 52670, 90226, 90620, 105340, 180452, 181240, 210680, 225565, 360904, 451130, 902260, 1037599, 1804520, 2075198, 4150396, 5187995, 8300792, 10375990, 20751980, 41503960]

約数ペア:

[(1, 41503960), (2, 20751980), (4, 10375990), (5, 8300792), (8, 5187995), (10, 4150396), (20, 2075198), (23, 1804520), (40, 1037599), (46, 902260), (92, 451130), (115, 360904), (184, 225565), (197, 210680), (229, 181240), (230, 180452), (394, 105340), (458, 90620), (460, 90226), (788, 52670), (916, 45310), (920, 45113), (985, 42136), (1145, 36248), (1576, 26335), (1832, 22655), (1970, 21068), (2290, 18124), (3940, 10534), (4531, 9160), (4580, 9062), (5267, 7880)]