7551239480

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1699}}^1\times {\mathrm{4831}}^1$

素因数の和:6564

約数の個数: 64

約数和(自身を含む): 17743104000

約数和(自身を除く): 10191864520

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 1699, 3398, 4831, 6796, 8495, 9662, 13592, 16990, 19324, 24155, 33980, 38648, 39077, 48310, 67960, 78154, 96620, 111113, 156308, 193240, 195385, 222226, 312616, 390770, 444452, 555565, 781540, 888904, 1111130, 1563080, 2222260, 4444520, 8207869, 16415738, 32831476, 41039345, 65662952, 82078690, 164157380, 188780987, 328314760, 377561974, 755123948, 943904935, 1510247896, 1887809870, 3775619740, 7551239480]

約数ペア:

[(1, 7551239480), (2, 3775619740), (4, 1887809870), (5, 1510247896), (8, 943904935), (10, 755123948), (20, 377561974), (23, 328314760), (40, 188780987), (46, 164157380), (92, 82078690), (115, 65662952), (184, 41039345), (230, 32831476), (460, 16415738), (920, 8207869), (1699, 4444520), (3398, 2222260), (4831, 1563080), (6796, 1111130), (8495, 888904), (9662, 781540), (13592, 555565), (16990, 444452), (19324, 390770), (24155, 312616), (33980, 222226), (38648, 195385), (39077, 193240), (48310, 156308), (67960, 111113), (78154, 96620)]