597519760

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2557}}^1$

素因数の和:2720

約数の個数: 80

約数和(自身を含む): 1461620736

約数和(自身を除く): 864100976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 127, 184, 230, 254, 368, 460, 508, 635, 920, 1016, 1270, 1840, 2032, 2540, 2557, 2921, 5080, 5114, 5842, 10160, 10228, 11684, 12785, 14605, 20456, 23368, 25570, 29210, 40912, 46736, 51140, 58420, 58811, 102280, 116840, 117622, 204560, 233680, 235244, 294055, 324739, 470488, 588110, 649478, 940976, 1176220, 1298956, 1623695, 2352440, 2597912, 3247390, 4704880, 5195824, 6494780, 7468997, 12989560, 14937994, 25979120, 29875988, 37344985, 59751976, 74689970, 119503952, 149379940, 298759880, 597519760]

約数ペア:

[(1, 597519760), (2, 298759880), (4, 149379940), (5, 119503952), (8, 74689970), (10, 59751976), (16, 37344985), (20, 29875988), (23, 25979120), (40, 14937994), (46, 12989560), (80, 7468997), (92, 6494780), (115, 5195824), (127, 4704880), (184, 3247390), (230, 2597912), (254, 2352440), (368, 1623695), (460, 1298956), (508, 1176220), (635, 940976), (920, 649478), (1016, 588110), (1270, 470488), (1840, 324739), (2032, 294055), (2540, 235244), (2557, 233680), (2921, 204560), (5080, 117622), (5114, 116840), (5842, 102280), (10160, 58811), (10228, 58420), (11684, 51140), (12785, 46736), (14605, 40912), (20456, 29210), (23368, 25570)]