7824738880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{773}}^1\times {\mathrm{4519}}^1$

素因数の和:5316

約数の個数: 112

約数和(自身を含む): 21326734080

約数和(自身を除く): 13501995200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 773, 1120, 1546, 2240, 3092, 3865, 4519, 5411, 6184, 7730, 9038, 10822, 12368, 15460, 18076, 21644, 22595, 24736, 27055, 30920, 31633, 36152, 43288, 45190, 49472, 54110, 61840, 63266, 72304, 86576, 90380, 108220, 123680, 126532, 144608, 158165, 173152, 180760, 216440, 247360, 253064, 289216, 316330, 346304, 361520, 432880, 506128, 632660, 723040, 865760, 1012256, 1265320, 1446080, 1731520, 2024512, 2530640, 3493187, 5061280, 6986374, 10122560, 13972748, 17465935, 24452309, 27945496, 34931870, 48904618, 55890992, 69863740, 97809236, 111781984, 122261545, 139727480, 195618472, 223563968, 244523090, 279454960, 391236944, 489046180, 558909920, 782473888, 978092360, 1117819840, 1564947776, 1956184720, 3912369440, 7824738880]

約数ペア:

[(1, 7824738880), (2, 3912369440), (4, 1956184720), (5, 1564947776), (7, 1117819840), (8, 978092360), (10, 782473888), (14, 558909920), (16, 489046180), (20, 391236944), (28, 279454960), (32, 244523090), (35, 223563968), (40, 195618472), (56, 139727480), (64, 122261545), (70, 111781984), (80, 97809236), (112, 69863740), (140, 55890992), (160, 48904618), (224, 34931870), (280, 27945496), (320, 24452309), (448, 17465935), (560, 13972748), (773, 10122560), (1120, 6986374), (1546, 5061280), (2240, 3493187), (3092, 2530640), (3865, 2024512), (4519, 1731520), (5411, 1446080), (6184, 1265320), (7730, 1012256), (9038, 865760), (10822, 723040), (12368, 632660), (15460, 506128), (18076, 432880), (21644, 361520), (22595, 346304), (24736, 316330), (27055, 289216), (30920, 253064), (31633, 247360), (36152, 216440), (43288, 180760), (45190, 173152), (49472, 158165), (54110, 144608), (61840, 126532), (63266, 123680), (72304, 108220), (86576, 90380)]