1569968260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{601}}^1$

素因数の和:1061

約数の個数: 96

約数和(自身を含む): 3864204288

約数和(自身を除く): 2294236028

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 397, 470, 601, 658, 794, 940, 1202, 1316, 1588, 1645, 1985, 2404, 2779, 3005, 3290, 3970, 4207, 5558, 6010, 6580, 7940, 8414, 11116, 12020, 13895, 16828, 18659, 21035, 27790, 28247, 37318, 42070, 55580, 56494, 74636, 84140, 93295, 112988, 130613, 141235, 186590, 197729, 238597, 261226, 282470, 373180, 395458, 477194, 522452, 564940, 653065, 790916, 954388, 988645, 1192985, 1306130, 1670179, 1977290, 2385970, 2612260, 3340358, 3954580, 4771940, 6680716, 8350895, 11214059, 16701790, 22428118, 33403580, 44856236, 56070295, 78498413, 112140590, 156996826, 224281180, 313993652, 392492065, 784984130, 1569968260]

約数ペア:

[(1, 1569968260), (2, 784984130), (4, 392492065), (5, 313993652), (7, 224281180), (10, 156996826), (14, 112140590), (20, 78498413), (28, 56070295), (35, 44856236), (47, 33403580), (70, 22428118), (94, 16701790), (140, 11214059), (188, 8350895), (235, 6680716), (329, 4771940), (397, 3954580), (470, 3340358), (601, 2612260), (658, 2385970), (794, 1977290), (940, 1670179), (1202, 1306130), (1316, 1192985), (1588, 988645), (1645, 954388), (1985, 790916), (2404, 653065), (2779, 564940), (3005, 522452), (3290, 477194), (3970, 395458), (4207, 373180), (5558, 282470), (6010, 261226), (6580, 238597), (7940, 197729), (8414, 186590), (11116, 141235), (12020, 130613), (13895, 112988), (16828, 93295), (18659, 84140), (21035, 74636), (27790, 56494), (28247, 55580), (37318, 42070)]