378180110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{6217}}^1$

素因数の和:6321

約数の個数: 64

約数和(自身を含む): 859576320

約数和(自身を除く): 481396210

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 79, 110, 154, 158, 385, 395, 553, 770, 790, 869, 1106, 1738, 2765, 4345, 5530, 6083, 6217, 8690, 12166, 12434, 30415, 31085, 43519, 60830, 62170, 68387, 87038, 136774, 217595, 341935, 435190, 478709, 491143, 683870, 957418, 982286, 2393545, 2455715, 3438001, 4787090, 4911430, 5402573, 6876002, 10805146, 17190005, 27012865, 34380010, 37818011, 54025730, 75636022, 189090055, 378180110]

約数ペア:

[(1, 378180110), (2, 189090055), (5, 75636022), (7, 54025730), (10, 37818011), (11, 34380010), (14, 27012865), (22, 17190005), (35, 10805146), (55, 6876002), (70, 5402573), (77, 4911430), (79, 4787090), (110, 3438001), (154, 2455715), (158, 2393545), (385, 982286), (395, 957418), (553, 683870), (770, 491143), (790, 478709), (869, 435190), (1106, 341935), (1738, 217595), (2765, 136774), (4345, 87038), (5530, 68387), (6083, 62170), (6217, 60830), (8690, 43519), (12166, 31085), (12434, 30415)]