70298310670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1\times {\mathrm{787}}^1$

素因数の和:1442

約数の個数: 128

約数和(自身を含む): 152778700800

約数和(自身を除く): 82480390130

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 109, 115, 161, 218, 230, 322, 509, 545, 763, 787, 805, 1018, 1090, 1526, 1574, 1610, 2507, 2545, 3563, 3815, 3935, 5014, 5090, 5509, 7126, 7630, 7870, 11018, 11707, 12535, 17549, 17815, 18101, 23414, 25070, 27545, 35098, 35630, 36202, 55090, 55481, 58535, 81949, 85783, 87745, 90505, 110962, 117070, 126707, 163898, 171566, 175490, 181010, 253414, 277405, 388367, 400583, 409745, 428915, 554810, 600481, 633535, 776734, 801166, 819490, 857830, 1200962, 1267070, 1276063, 1941835, 1973009, 2002915, 2552126, 2804081, 3002405, 3883670, 3946018, 4005830, 5608162, 6004810, 6380315, 8932441, 9213409, 9865045, 12760630, 13811063, 14020405, 17864882, 18426818, 19730090, 27622126, 28040810, 43663547, 44662205, 46067045, 64493863, 69055315, 87327094, 89324410, 92134090, 128987726, 138110630, 218317735, 305644829, 322469315, 436635470, 611289658, 644938630, 1004261581, 1528224145, 2008523162, 3056448290, 5021307905, 7029831067, 10042615810, 14059662134, 35149155335, 70298310670]

約数ペア:

[(1, 70298310670), (2, 35149155335), (5, 14059662134), (7, 10042615810), (10, 7029831067), (14, 5021307905), (23, 3056448290), (35, 2008523162), (46, 1528224145), (70, 1004261581), (109, 644938630), (115, 611289658), (161, 436635470), (218, 322469315), (230, 305644829), (322, 218317735), (509, 138110630), (545, 128987726), (763, 92134090), (787, 89324410), (805, 87327094), (1018, 69055315), (1090, 64493863), (1526, 46067045), (1574, 44662205), (1610, 43663547), (2507, 28040810), (2545, 27622126), (3563, 19730090), (3815, 18426818), (3935, 17864882), (5014, 14020405), (5090, 13811063), (5509, 12760630), (7126, 9865045), (7630, 9213409), (7870, 8932441), (11018, 6380315), (11707, 6004810), (12535, 5608162), (17549, 4005830), (17815, 3946018), (18101, 3883670), (23414, 3002405), (25070, 2804081), (27545, 2552126), (35098, 2002915), (35630, 1973009), (36202, 1941835), (55090, 1276063), (55481, 1267070), (58535, 1200962), (81949, 857830), (85783, 819490), (87745, 801166), (90505, 776734), (110962, 633535), (117070, 600481), (126707, 554810), (163898, 428915), (171566, 409745), (175490, 400583), (181010, 388367), (253414, 277405)]