697257264

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{12821}}^1$

素因数の和:12946

約数の個数: 80

約数和(自身を含む): 1984230144

約数和(自身を除く): 1286972880

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 103, 132, 176, 206, 264, 309, 412, 528, 618, 824, 1133, 1236, 1648, 2266, 2472, 3399, 4532, 4944, 6798, 9064, 12821, 13596, 18128, 25642, 27192, 38463, 51284, 54384, 76926, 102568, 141031, 153852, 205136, 282062, 307704, 423093, 564124, 615408, 846186, 1128248, 1320563, 1692372, 2256496, 2641126, 3384744, 3961689, 5282252, 6769488, 7923378, 10564504, 14526193, 15846756, 21129008, 29052386, 31693512, 43578579, 58104772, 63387024, 87157158, 116209544, 174314316, 232419088, 348628632, 697257264]

約数ペア:

[(1, 697257264), (2, 348628632), (3, 232419088), (4, 174314316), (6, 116209544), (8, 87157158), (11, 63387024), (12, 58104772), (16, 43578579), (22, 31693512), (24, 29052386), (33, 21129008), (44, 15846756), (48, 14526193), (66, 10564504), (88, 7923378), (103, 6769488), (132, 5282252), (176, 3961689), (206, 3384744), (264, 2641126), (309, 2256496), (412, 1692372), (528, 1320563), (618, 1128248), (824, 846186), (1133, 615408), (1236, 564124), (1648, 423093), (2266, 307704), (2472, 282062), (3399, 205136), (4532, 153852), (4944, 141031), (6798, 102568), (9064, 76926), (12821, 54384), (13596, 51284), (18128, 38463), (25642, 27192)]