4875035440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{8111}}^1$

素因数の和:8818

約数の個数: 80

約数和(自身を含む): 12384493056

約数和(自身を除く): 7509457616

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 683, 880, 1366, 2732, 3415, 5464, 6830, 7513, 8111, 10928, 13660, 15026, 16222, 27320, 30052, 32444, 37565, 40555, 54640, 60104, 64888, 75130, 81110, 89221, 120208, 129776, 150260, 162220, 178442, 300520, 324440, 356884, 446105, 601040, 648880, 713768, 892210, 1427536, 1784420, 3568840, 5539813, 7137680, 11079626, 22159252, 27699065, 44318504, 55398130, 60937943, 88637008, 110796260, 121875886, 221592520, 243751772, 304689715, 443185040, 487503544, 609379430, 975007088, 1218758860, 2437517720, 4875035440]

約数ペア:

[(1, 4875035440), (2, 2437517720), (4, 1218758860), (5, 975007088), (8, 609379430), (10, 487503544), (11, 443185040), (16, 304689715), (20, 243751772), (22, 221592520), (40, 121875886), (44, 110796260), (55, 88637008), (80, 60937943), (88, 55398130), (110, 44318504), (176, 27699065), (220, 22159252), (440, 11079626), (683, 7137680), (880, 5539813), (1366, 3568840), (2732, 1784420), (3415, 1427536), (5464, 892210), (6830, 713768), (7513, 648880), (8111, 601040), (10928, 446105), (13660, 356884), (15026, 324440), (16222, 300520), (27320, 178442), (30052, 162220), (32444, 150260), (37565, 129776), (40555, 120208), (54640, 89221), (60104, 81110), (64888, 75130)]