4069188860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{12097}}^1$

素因数の和:12267

約数の個数: 72

約数和(自身を含む): 9461119920

約数和(自身を除く): 5391931060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 139, 220, 242, 278, 484, 556, 605, 695, 1210, 1390, 1529, 2420, 2780, 3058, 6116, 7645, 12097, 15290, 16819, 24194, 30580, 33638, 48388, 60485, 67276, 84095, 120970, 133067, 168190, 241940, 266134, 336380, 532268, 665335, 1330670, 1463737, 1681483, 2661340, 2927474, 3362966, 5854948, 6725932, 7318685, 8407415, 14637370, 16814830, 18496313, 29274740, 33629660, 36992626, 73985252, 92481565, 184963130, 203459443, 369926260, 406918886, 813837772, 1017297215, 2034594430, 4069188860]

約数ペア:

[(1, 4069188860), (2, 2034594430), (4, 1017297215), (5, 813837772), (10, 406918886), (11, 369926260), (20, 203459443), (22, 184963130), (44, 92481565), (55, 73985252), (110, 36992626), (121, 33629660), (139, 29274740), (220, 18496313), (242, 16814830), (278, 14637370), (484, 8407415), (556, 7318685), (605, 6725932), (695, 5854948), (1210, 3362966), (1390, 2927474), (1529, 2661340), (2420, 1681483), (2780, 1463737), (3058, 1330670), (6116, 665335), (7645, 532268), (12097, 336380), (15290, 266134), (16819, 241940), (24194, 168190), (30580, 133067), (33638, 120970), (48388, 84095), (60485, 67276)]