434006980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 1018967040

約数和(自身を除く): 584960060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 107, 110, 179, 206, 214, 220, 358, 412, 428, 515, 535, 716, 895, 1030, 1070, 1133, 1177, 1790, 1969, 2060, 2140, 2266, 2354, 3580, 3938, 4532, 4708, 5665, 5885, 7876, 9845, 11021, 11330, 11770, 18437, 19153, 19690, 22042, 22660, 23540, 36874, 38306, 39380, 44084, 55105, 73748, 76612, 92185, 95765, 110210, 121231, 184370, 191530, 202807, 210683, 220420, 242462, 368740, 383060, 405614, 421366, 484924, 606155, 811228, 842732, 1014035, 1053415, 1212310, 1972759, 2028070, 2106830, 2424620, 3945518, 4056140, 4213660, 7891036, 9863795, 19727590, 21700349, 39455180, 43400698, 86801396, 108501745, 217003490, 434006980]

約数ペア:

[(1, 434006980), (2, 217003490), (4, 108501745), (5, 86801396), (10, 43400698), (11, 39455180), (20, 21700349), (22, 19727590), (44, 9863795), (55, 7891036), (103, 4213660), (107, 4056140), (110, 3945518), (179, 2424620), (206, 2106830), (214, 2028070), (220, 1972759), (358, 1212310), (412, 1053415), (428, 1014035), (515, 842732), (535, 811228), (716, 606155), (895, 484924), (1030, 421366), (1070, 405614), (1133, 383060), (1177, 368740), (1790, 242462), (1969, 220420), (2060, 210683), (2140, 202807), (2266, 191530), (2354, 184370), (3580, 121231), (3938, 110210), (4532, 95765), (4708, 92185), (5665, 76612), (5885, 73748), (7876, 55105), (9845, 44084), (11021, 39380), (11330, 38306), (11770, 36874), (18437, 23540), (19153, 22660), (19690, 22042)]