5669968640

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{21821}}^1$

素因数の和:21878

約数の個数: 144

約数和(自身を含む): 16057500480

約数和(自身を除く): 10387531840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 128, 140, 145, 160, 203, 224, 232, 256, 280, 290, 320, 406, 448, 464, 560, 580, 640, 812, 896, 928, 1015, 1120, 1160, 1280, 1624, 1792, 1856, 2030, 2240, 2320, 3248, 3712, 4060, 4480, 4640, 6496, 7424, 8120, 8960, 9280, 12992, 16240, 18560, 21821, 25984, 32480, 37120, 43642, 51968, 64960, 87284, 109105, 129920, 152747, 174568, 218210, 259840, 305494, 349136, 436420, 610988, 632809, 698272, 763735, 872840, 1221976, 1265618, 1396544, 1527470, 1745680, 2443952, 2531236, 2793088, 3054940, 3164045, 3491360, 4429663, 4887904, 5062472, 5586176, 6109880, 6328090, 6982720, 8859326, 9775808, 10124944, 12219760, 12656180, 13965440, 17718652, 19551616, 20249888, 22148315, 24439520, 25312360, 27930880, 35437304, 39103232, 40499776, 44296630, 48879040, 50624720, 70874608, 80999552, 88593260, 97758080, 101249440, 141749216, 161999104, 177186520, 195516160, 202498880, 283498432, 354373040, 404997760, 566996864, 708746080, 809995520, 1133993728, 1417492160, 2834984320, 5669968640]

約数ペア:

[(1, 5669968640), (2, 2834984320), (4, 1417492160), (5, 1133993728), (7, 809995520), (8, 708746080), (10, 566996864), (14, 404997760), (16, 354373040), (20, 283498432), (28, 202498880), (29, 195516160), (32, 177186520), (35, 161999104), (40, 141749216), (56, 101249440), (58, 97758080), (64, 88593260), (70, 80999552), (80, 70874608), (112, 50624720), (116, 48879040), (128, 44296630), (140, 40499776), (145, 39103232), (160, 35437304), (203, 27930880), (224, 25312360), (232, 24439520), (256, 22148315), (280, 20249888), (290, 19551616), (320, 17718652), (406, 13965440), (448, 12656180), (464, 12219760), (560, 10124944), (580, 9775808), (640, 8859326), (812, 6982720), (896, 6328090), (928, 6109880), (1015, 5586176), (1120, 5062472), (1160, 4887904), (1280, 4429663), (1624, 3491360), (1792, 3164045), (1856, 3054940), (2030, 2793088), (2240, 2531236), (2320, 2443952), (3248, 1745680), (3712, 1527470), (4060, 1396544), (4480, 1265618), (4640, 1221976), (6496, 872840), (7424, 763735), (8120, 698272), (8960, 632809), (9280, 610988), (12992, 436420), (16240, 349136), (18560, 305494), (21821, 259840), (25984, 218210), (32480, 174568), (37120, 152747), (43642, 129920), (51968, 109105), (64960, 87284)]