85697029240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{125149}}^1$

素因数の和:125249

約数の個数: 128

約数和(自身を含む): 218962440000

約数和(自身を除く): 133265410760

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 53, 68, 76, 85, 95, 106, 136, 152, 170, 190, 212, 265, 323, 340, 380, 424, 530, 646, 680, 760, 901, 1007, 1060, 1292, 1615, 1802, 2014, 2120, 2584, 3230, 3604, 4028, 4505, 5035, 6460, 7208, 8056, 9010, 10070, 12920, 17119, 18020, 20140, 34238, 36040, 40280, 68476, 85595, 125149, 136952, 171190, 250298, 342380, 500596, 625745, 684760, 1001192, 1251490, 2127533, 2377831, 2502980, 4255066, 4755662, 5005960, 6632897, 8510132, 9511324, 10637665, 11889155, 13265794, 17020264, 19022648, 21275330, 23778310, 26531588, 33164485, 40423127, 42550660, 47556620, 53063176, 66328970, 80846254, 85101320, 95113240, 112759249, 126025043, 132657940, 161692508, 202115635, 225518498, 252050086, 265315880, 323385016, 404231270, 451036996, 504100172, 563796245, 630125215, 808462540, 902073992, 1008200344, 1127592490, 1260250430, 1616925080, 2142425731, 2255184980, 2520500860, 4284851462, 4510369960, 5041001720, 8569702924, 10712128655, 17139405848, 21424257310, 42848514620, 85697029240]

約数ペア:

[(1, 85697029240), (2, 42848514620), (4, 21424257310), (5, 17139405848), (8, 10712128655), (10, 8569702924), (17, 5041001720), (19, 4510369960), (20, 4284851462), (34, 2520500860), (38, 2255184980), (40, 2142425731), (53, 1616925080), (68, 1260250430), (76, 1127592490), (85, 1008200344), (95, 902073992), (106, 808462540), (136, 630125215), (152, 563796245), (170, 504100172), (190, 451036996), (212, 404231270), (265, 323385016), (323, 265315880), (340, 252050086), (380, 225518498), (424, 202115635), (530, 161692508), (646, 132657940), (680, 126025043), (760, 112759249), (901, 95113240), (1007, 85101320), (1060, 80846254), (1292, 66328970), (1615, 53063176), (1802, 47556620), (2014, 42550660), (2120, 40423127), (2584, 33164485), (3230, 26531588), (3604, 23778310), (4028, 21275330), (4505, 19022648), (5035, 17020264), (6460, 13265794), (7208, 11889155), (8056, 10637665), (9010, 9511324), (10070, 8510132), (12920, 6632897), (17119, 5005960), (18020, 4755662), (20140, 4255066), (34238, 2502980), (36040, 2377831), (40280, 2127533), (68476, 1251490), (85595, 1001192), (125149, 684760), (136952, 625745), (171190, 500596), (250298, 342380)]