94662440

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1$

素因数の和:542

約数の個数: 64

約数和(自身を含む): 220041360

約数和(自身を除く): 125378920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 197, 205, 293, 328, 394, 410, 586, 788, 820, 985, 1172, 1465, 1576, 1640, 1970, 2344, 2930, 3940, 5860, 7880, 8077, 11720, 12013, 16154, 24026, 32308, 40385, 48052, 57721, 60065, 64616, 80770, 96104, 115442, 120130, 161540, 230884, 240260, 288605, 323080, 461768, 480520, 577210, 1154420, 2308840, 2366561, 4733122, 9466244, 11832805, 18932488, 23665610, 47331220, 94662440]

約数ペア:

[(1, 94662440), (2, 47331220), (4, 23665610), (5, 18932488), (8, 11832805), (10, 9466244), (20, 4733122), (40, 2366561), (41, 2308840), (82, 1154420), (164, 577210), (197, 480520), (205, 461768), (293, 323080), (328, 288605), (394, 240260), (410, 230884), (586, 161540), (788, 120130), (820, 115442), (985, 96104), (1172, 80770), (1465, 64616), (1576, 60065), (1640, 57721), (1970, 48052), (2344, 40385), (2930, 32308), (3940, 24026), (5860, 16154), (7880, 12013), (8077, 11720)]