4920220242

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{179951}}^1$

素因数の和:180004

約数の個数: 72

約数和(自身を含む): 12801065472

約数和(自身を除く): 7880845230

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 434, 441, 558, 651, 882, 1302, 1519, 1953, 3038, 3906, 4557, 9114, 13671, 27342, 179951, 359902, 539853, 1079706, 1259657, 1619559, 2519314, 3239118, 3778971, 5578481, 7557942, 8817599, 11156962, 11336913, 16735443, 17635198, 22673826, 26452797, 33470886, 39049367, 50206329, 52905594, 78098734, 79358391, 100412658, 117148101, 158716782, 234296202, 273345569, 351444303, 546691138, 702888606, 820036707, 1640073414, 2460110121, 4920220242]

約数ペア:

[(1, 4920220242), (2, 2460110121), (3, 1640073414), (6, 820036707), (7, 702888606), (9, 546691138), (14, 351444303), (18, 273345569), (21, 234296202), (31, 158716782), (42, 117148101), (49, 100412658), (62, 79358391), (63, 78098734), (93, 52905594), (98, 50206329), (126, 39049367), (147, 33470886), (186, 26452797), (217, 22673826), (279, 17635198), (294, 16735443), (434, 11336913), (441, 11156962), (558, 8817599), (651, 7557942), (882, 5578481), (1302, 3778971), (1519, 3239118), (1953, 2519314), (3038, 1619559), (3906, 1259657), (4557, 1079706), (9114, 539853), (13671, 359902), (27342, 179951)]