715662664

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{761}}^1$

素因数の和:1078

約数の個数: 64

約数和(自身を含む): 1481328000

約数和(自身を除く): 765665336

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 269, 437, 538, 761, 874, 1076, 1522, 1748, 2152, 3044, 3496, 5111, 6088, 6187, 10222, 12374, 14459, 17503, 20444, 24748, 28918, 35006, 40888, 49496, 57836, 70012, 115672, 117553, 140024, 204709, 235106, 332557, 409418, 470212, 665114, 818836, 940424, 1330228, 1637672, 2660456, 3889471, 4708307, 7778942, 9416614, 15557884, 18833228, 31115768, 37666456, 89457833, 178915666, 357831332, 715662664]

約数ペア:

[(1, 715662664), (2, 357831332), (4, 178915666), (8, 89457833), (19, 37666456), (23, 31115768), (38, 18833228), (46, 15557884), (76, 9416614), (92, 7778942), (152, 4708307), (184, 3889471), (269, 2660456), (437, 1637672), (538, 1330228), (761, 940424), (874, 818836), (1076, 665114), (1522, 470212), (1748, 409418), (2152, 332557), (3044, 235106), (3496, 204709), (5111, 140024), (6088, 117553), (6187, 115672), (10222, 70012), (12374, 57836), (14459, 49496), (17503, 40888), (20444, 35006), (24748, 28918)]