938667070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{911}}^1$

素因数の和:994

約数の個数: 128

約数和(自身を含む): 2127513600

約数和(自身を除く): 1188846530

約数列:

[1, 2, 5, 10, 11, 17, 19, 22, 29, 34, 38, 55, 58, 85, 95, 110, 145, 170, 187, 190, 209, 290, 319, 323, 374, 418, 493, 551, 638, 646, 911, 935, 986, 1045, 1102, 1595, 1615, 1822, 1870, 2090, 2465, 2755, 3190, 3230, 3553, 4555, 4930, 5423, 5510, 6061, 7106, 9110, 9367, 10021, 10846, 12122, 15487, 17309, 17765, 18734, 20042, 26419, 27115, 30305, 30974, 34618, 35530, 46835, 50105, 52838, 54230, 60610, 77435, 86545, 93670, 100210, 103037, 132095, 154870, 170357, 173090, 190399, 206074, 264190, 290609, 294253, 340714, 380798, 449123, 501961, 515185, 581218, 588506, 851785, 898246, 951995, 1003922, 1030370, 1453045, 1471265, 1703570, 1903990, 2245615, 2509805, 2906090, 2942530, 3236783, 4491230, 4940353, 5019610, 5521571, 6473566, 8533337, 9880706, 11043142, 16183915, 17066674, 24701765, 27607855, 32367830, 42666685, 49403530, 55215710, 85333370, 93866707, 187733414, 469333535, 938667070]

約数ペア:

[(1, 938667070), (2, 469333535), (5, 187733414), (10, 93866707), (11, 85333370), (17, 55215710), (19, 49403530), (22, 42666685), (29, 32367830), (34, 27607855), (38, 24701765), (55, 17066674), (58, 16183915), (85, 11043142), (95, 9880706), (110, 8533337), (145, 6473566), (170, 5521571), (187, 5019610), (190, 4940353), (209, 4491230), (290, 3236783), (319, 2942530), (323, 2906090), (374, 2509805), (418, 2245615), (493, 1903990), (551, 1703570), (638, 1471265), (646, 1453045), (911, 1030370), (935, 1003922), (986, 951995), (1045, 898246), (1102, 851785), (1595, 588506), (1615, 581218), (1822, 515185), (1870, 501961), (2090, 449123), (2465, 380798), (2755, 340714), (3190, 294253), (3230, 290609), (3553, 264190), (4555, 206074), (4930, 190399), (5423, 173090), (5510, 170357), (6061, 154870), (7106, 132095), (9110, 103037), (9367, 100210), (10021, 93670), (10846, 86545), (12122, 77435), (15487, 60610), (17309, 54230), (17765, 52838), (18734, 50105), (20042, 46835), (26419, 35530), (27115, 34618), (30305, 30974)]