788332170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{11939}}^1$

素因数の和:12051

約数の個数: 64

約数和(自身を含む): 1980702720

約数和(自身を除く): 1192370550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 71, 93, 142, 155, 186, 213, 310, 355, 426, 465, 710, 930, 1065, 2130, 2201, 4402, 6603, 11005, 11939, 13206, 22010, 23878, 33015, 35817, 59695, 66030, 71634, 119390, 179085, 358170, 370109, 740218, 847669, 1110327, 1695338, 1850545, 2220654, 2543007, 3701090, 4238345, 5086014, 5551635, 8476690, 11103270, 12715035, 25430070, 26277739, 52555478, 78833217, 131388695, 157666434, 262777390, 394166085, 788332170]

約数ペア:

[(1, 788332170), (2, 394166085), (3, 262777390), (5, 157666434), (6, 131388695), (10, 78833217), (15, 52555478), (30, 26277739), (31, 25430070), (62, 12715035), (71, 11103270), (93, 8476690), (142, 5551635), (155, 5086014), (186, 4238345), (213, 3701090), (310, 2543007), (355, 2220654), (426, 1850545), (465, 1695338), (710, 1110327), (930, 847669), (1065, 740218), (2130, 370109), (2201, 358170), (4402, 179085), (6603, 119390), (11005, 71634), (11939, 66030), (13206, 59695), (22010, 35817), (23878, 33015)]