948464720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{58403}}^1$

素因数の和:58452

約数の個数: 80

約数和(自身を含む): 2607154560

約数和(自身を除く): 1658689840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 406, 464, 560, 580, 812, 1015, 1160, 1624, 2030, 2320, 3248, 4060, 8120, 16240, 58403, 116806, 233612, 292015, 408821, 467224, 584030, 817642, 934448, 1168060, 1635284, 1693687, 2044105, 2336120, 3270568, 3387374, 4088210, 4672240, 6541136, 6774748, 8176420, 8468435, 11855809, 13549496, 16352840, 16936870, 23711618, 27098992, 32705680, 33873740, 47423236, 59279045, 67747480, 94846472, 118558090, 135494960, 189692944, 237116180, 474232360, 948464720]

約数ペア:

[(1, 948464720), (2, 474232360), (4, 237116180), (5, 189692944), (7, 135494960), (8, 118558090), (10, 94846472), (14, 67747480), (16, 59279045), (20, 47423236), (28, 33873740), (29, 32705680), (35, 27098992), (40, 23711618), (56, 16936870), (58, 16352840), (70, 13549496), (80, 11855809), (112, 8468435), (116, 8176420), (140, 6774748), (145, 6541136), (203, 4672240), (232, 4088210), (280, 3387374), (290, 3270568), (406, 2336120), (464, 2044105), (560, 1693687), (580, 1635284), (812, 1168060), (1015, 934448), (1160, 817642), (1624, 584030), (2030, 467224), (2320, 408821), (3248, 292015), (4060, 233612), (8120, 116806), (16240, 58403)]