17149160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{839}}^1$

素因数の和:930

約数の個数: 64

約数和(自身を含む): 44755200

約数和(自身を除く): 27606040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 73, 140, 146, 280, 292, 365, 511, 584, 730, 839, 1022, 1460, 1678, 2044, 2555, 2920, 3356, 4088, 4195, 5110, 5873, 6712, 8390, 10220, 11746, 16780, 20440, 23492, 29365, 33560, 46984, 58730, 61247, 117460, 122494, 234920, 244988, 306235, 428729, 489976, 612470, 857458, 1224940, 1714916, 2143645, 2449880, 3429832, 4287290, 8574580, 17149160]

約数ペア:

[(1, 17149160), (2, 8574580), (4, 4287290), (5, 3429832), (7, 2449880), (8, 2143645), (10, 1714916), (14, 1224940), (20, 857458), (28, 612470), (35, 489976), (40, 428729), (56, 306235), (70, 244988), (73, 234920), (140, 122494), (146, 117460), (280, 61247), (292, 58730), (365, 46984), (511, 33560), (584, 29365), (730, 23492), (839, 20440), (1022, 16780), (1460, 11746), (1678, 10220), (2044, 8390), (2555, 6712), (2920, 5873), (3356, 5110), (4088, 4195)]