1615674317140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{8101867}}^1$

素因数の和:8101961

約数の個数: 72

約数和(自身を含む): 3736257446880

約数和(自身を除く): 2120583129740

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 118, 130, 169, 236, 260, 295, 338, 590, 676, 767, 845, 1180, 1534, 1690, 3068, 3380, 3835, 7670, 9971, 15340, 19942, 39884, 49855, 99710, 199420, 8101867, 16203734, 32407468, 40509335, 81018670, 105324271, 162037340, 210648542, 421297084, 478010153, 526621355, 956020306, 1053242710, 1369215523, 1912040612, 2106485420, 2390050765, 2738431046, 4780101530, 5476862092, 6214131989, 6846077615, 9560203060, 12428263978, 13692155230, 24856527956, 27384310460, 31070659945, 62141319890, 80783715857, 124282639780, 161567431714, 323134863428, 403918579285, 807837158570, 1615674317140]

約数ペア:

[(1, 1615674317140), (2, 807837158570), (4, 403918579285), (5, 323134863428), (10, 161567431714), (13, 124282639780), (20, 80783715857), (26, 62141319890), (52, 31070659945), (59, 27384310460), (65, 24856527956), (118, 13692155230), (130, 12428263978), (169, 9560203060), (236, 6846077615), (260, 6214131989), (295, 5476862092), (338, 4780101530), (590, 2738431046), (676, 2390050765), (767, 2106485420), (845, 1912040612), (1180, 1369215523), (1534, 1053242710), (1690, 956020306), (3068, 526621355), (3380, 478010153), (3835, 421297084), (7670, 210648542), (9971, 162037340), (15340, 105324271), (19942, 81018670), (39884, 40509335), (49855, 32407468), (99710, 16203734), (199420, 8101867)]