3438909440

素因数分解:

$2^{11}\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8191}}^1$

素因数の和:8259

約数の個数: 96

約数和(自身を含む): 8453652480

約数和(自身を除く): 5014743040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 256, 320, 328, 410, 512, 640, 656, 820, 1024, 1280, 1312, 1640, 2048, 2560, 2624, 3280, 5120, 5248, 6560, 8191, 10240, 10496, 13120, 16382, 20992, 26240, 32764, 40955, 41984, 52480, 65528, 81910, 83968, 104960, 131056, 163820, 209920, 262112, 327640, 335831, 419840, 524224, 655280, 671662, 1048448, 1310560, 1343324, 1679155, 2096896, 2621120, 2686648, 3358310, 4193792, 5242240, 5373296, 6716620, 8387584, 10484480, 10746592, 13433240, 16775168, 20968960, 21493184, 26866480, 41937920, 42986368, 53732960, 83875840, 85972736, 107465920, 171945472, 214931840, 343890944, 429863680, 687781888, 859727360, 1719454720, 3438909440]

約数ペア:

[(1, 3438909440), (2, 1719454720), (4, 859727360), (5, 687781888), (8, 429863680), (10, 343890944), (16, 214931840), (20, 171945472), (32, 107465920), (40, 85972736), (41, 83875840), (64, 53732960), (80, 42986368), (82, 41937920), (128, 26866480), (160, 21493184), (164, 20968960), (205, 16775168), (256, 13433240), (320, 10746592), (328, 10484480), (410, 8387584), (512, 6716620), (640, 5373296), (656, 5242240), (820, 4193792), (1024, 3358310), (1280, 2686648), (1312, 2621120), (1640, 2096896), (2048, 1679155), (2560, 1343324), (2624, 1310560), (3280, 1048448), (5120, 671662), (5248, 655280), (6560, 524224), (8191, 419840), (10240, 335831), (10496, 327640), (13120, 262112), (16382, 209920), (20992, 163820), (26240, 131056), (32764, 104960), (40955, 83968), (41984, 81910), (52480, 65528)]