15671876726090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{1277}}^1\times {\mathrm{122761}}^1$

素因数の和:124827

約数の個数: 64

約数和(自身を含む): 30442903777440

約数和(自身を除く): 14771027051350

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 769, 1277, 1538, 2554, 3845, 6385, 7690, 9997, 12770, 16601, 19994, 33202, 49985, 83005, 99970, 122761, 166010, 245522, 613805, 982013, 1227610, 1595893, 1964026, 3191786, 4910065, 7979465, 9820130, 12766169, 15958930, 25532338, 63830845, 94403209, 127661690, 156765797, 188806418, 313531594, 472016045, 783828985, 944032090, 1227241717, 1567657970, 2037955361, 2454483434, 4075910722, 6136208585, 10189776805, 12272417170, 20379553610, 120552897893, 241105795786, 602764489465, 1205528978930, 1567187672609, 3134375345218, 7835938363045, 15671876726090]

約数ペア:

[(1, 15671876726090), (2, 7835938363045), (5, 3134375345218), (10, 1567187672609), (13, 1205528978930), (26, 602764489465), (65, 241105795786), (130, 120552897893), (769, 20379553610), (1277, 12272417170), (1538, 10189776805), (2554, 6136208585), (3845, 4075910722), (6385, 2454483434), (7690, 2037955361), (9997, 1567657970), (12770, 1227241717), (16601, 944032090), (19994, 783828985), (33202, 472016045), (49985, 313531594), (83005, 188806418), (99970, 156765797), (122761, 127661690), (166010, 94403209), (245522, 63830845), (613805, 25532338), (982013, 15958930), (1227610, 12766169), (1595893, 9820130), (1964026, 7979465), (3191786, 4910065)]