1330459479944

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{7741}}^1\times {\mathrm{42043}}^1$

素因数の和:49870

約数の個数: 64

約数和(自身を含む): 2890481274240

約数和(自身を除く): 1560021794296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 7741, 15482, 30964, 42043, 54187, 61928, 84086, 108374, 168172, 216748, 294301, 336344, 433496, 565093, 588602, 1130186, 1177204, 2260372, 2354408, 3069139, 3955651, 4520744, 6138278, 7911302, 12276556, 15822604, 21483973, 24553112, 31645208, 42967946, 85935892, 171871784, 325454863, 650909726, 1301819452, 2278184041, 2603638904, 4556368082, 9112736164, 18225472328, 23758204999, 47516409998, 95032819996, 166307434993, 190065639992, 332614869986, 665229739972, 1330459479944]

約数ペア:

[(1, 1330459479944), (2, 665229739972), (4, 332614869986), (7, 190065639992), (8, 166307434993), (14, 95032819996), (28, 47516409998), (56, 23758204999), (73, 18225472328), (146, 9112736164), (292, 4556368082), (511, 2603638904), (584, 2278184041), (1022, 1301819452), (2044, 650909726), (4088, 325454863), (7741, 171871784), (15482, 85935892), (30964, 42967946), (42043, 31645208), (54187, 24553112), (61928, 21483973), (84086, 15822604), (108374, 12276556), (168172, 7911302), (216748, 6138278), (294301, 4520744), (336344, 3955651), (433496, 3069139), (565093, 2354408), (588602, 2260372), (1130186, 1177204)]