83679680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{37357}}^1$

素因数の和:37381

約数の個数: 56

約数和(自身を含む): 227734368

約数和(自身を除く): 144054688

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 37357, 74714, 149428, 186785, 261499, 298856, 373570, 522998, 597712, 747140, 1045996, 1195424, 1307495, 1494280, 2091992, 2390848, 2614990, 2988560, 4183984, 5229980, 5977120, 8367968, 10459960, 11954240, 16735936, 20919920, 41839840, 83679680]

約数ペア:

[(1, 83679680), (2, 41839840), (4, 20919920), (5, 16735936), (7, 11954240), (8, 10459960), (10, 8367968), (14, 5977120), (16, 5229980), (20, 4183984), (28, 2988560), (32, 2614990), (35, 2390848), (40, 2091992), (56, 1494280), (64, 1307495), (70, 1195424), (80, 1045996), (112, 747140), (140, 597712), (160, 522998), (224, 373570), (280, 298856), (320, 261499), (448, 186785), (560, 149428), (1120, 74714), (2240, 37357)]