30718676890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{30161}}^1$

素因数の和:30423

約数の個数: 64

約数和(自身を含む): 61918483968

約数和(自身を除く): 31199807078

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 197, 235, 394, 470, 517, 985, 1034, 1970, 2167, 2585, 4334, 5170, 9259, 10835, 18518, 21670, 30161, 46295, 60322, 92590, 101849, 150805, 203698, 301610, 331771, 509245, 663542, 1018490, 1417567, 1658855, 2835134, 3317710, 5941717, 7087835, 11883434, 14175670, 15593237, 29708585, 31186474, 59417170, 65358887, 77966185, 130717774, 155932370, 279260699, 326794435, 558521398, 653588870, 1396303495, 2792606990, 3071867689, 6143735378, 15359338445, 30718676890]

約数ペア:

[(1, 30718676890), (2, 15359338445), (5, 6143735378), (10, 3071867689), (11, 2792606990), (22, 1396303495), (47, 653588870), (55, 558521398), (94, 326794435), (110, 279260699), (197, 155932370), (235, 130717774), (394, 77966185), (470, 65358887), (517, 59417170), (985, 31186474), (1034, 29708585), (1970, 15593237), (2167, 14175670), (2585, 11883434), (4334, 7087835), (5170, 5941717), (9259, 3317710), (10835, 2835134), (18518, 1658855), (21670, 1417567), (30161, 1018490), (46295, 663542), (60322, 509245), (92590, 331771), (101849, 301610), (150805, 203698)]