620297904

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{760169}}^1$

素因数の和:760197

約数の個数: 40

約数和(自身を含む): 1696699440

約数和(自身を除く): 1076401536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 760169, 1520338, 2280507, 3040676, 4561014, 6081352, 9122028, 12162704, 12922873, 18244056, 25845746, 36488112, 38768619, 51691492, 77537238, 103382984, 155074476, 206765968, 310148952, 620297904]

約数ペア:

[(1, 620297904), (2, 310148952), (3, 206765968), (4, 155074476), (6, 103382984), (8, 77537238), (12, 51691492), (16, 38768619), (17, 36488112), (24, 25845746), (34, 18244056), (48, 12922873), (51, 12162704), (68, 9122028), (102, 6081352), (136, 4561014), (204, 3040676), (272, 2280507), (408, 1520338), (816, 760169)]