118575680

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:412

約数の個数: 112

約数和(自身を含む): 304166016

約数和(自身を除く): 185590336

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 71, 80, 85, 136, 142, 160, 170, 272, 284, 307, 320, 340, 355, 544, 568, 614, 680, 710, 1088, 1136, 1207, 1228, 1360, 1420, 1535, 2272, 2414, 2456, 2720, 2840, 3070, 4544, 4828, 4912, 5219, 5440, 5680, 6035, 6140, 9656, 9824, 10438, 11360, 12070, 12280, 19312, 19648, 20876, 21797, 22720, 24140, 24560, 26095, 38624, 41752, 43594, 48280, 49120, 52190, 77248, 83504, 87188, 96560, 98240, 104380, 108985, 167008, 174376, 193120, 208760, 217970, 334016, 348752, 370549, 386240, 417520, 435940, 697504, 741098, 835040, 871880, 1395008, 1482196, 1670080, 1743760, 1852745, 2964392, 3487520, 3705490, 5928784, 6975040, 7410980, 11857568, 14821960, 23715136, 29643920, 59287840, 118575680]

約数ペア:

[(1, 118575680), (2, 59287840), (4, 29643920), (5, 23715136), (8, 14821960), (10, 11857568), (16, 7410980), (17, 6975040), (20, 5928784), (32, 3705490), (34, 3487520), (40, 2964392), (64, 1852745), (68, 1743760), (71, 1670080), (80, 1482196), (85, 1395008), (136, 871880), (142, 835040), (160, 741098), (170, 697504), (272, 435940), (284, 417520), (307, 386240), (320, 370549), (340, 348752), (355, 334016), (544, 217970), (568, 208760), (614, 193120), (680, 174376), (710, 167008), (1088, 108985), (1136, 104380), (1207, 98240), (1228, 96560), (1360, 87188), (1420, 83504), (1535, 77248), (2272, 52190), (2414, 49120), (2456, 48280), (2720, 43594), (2840, 41752), (3070, 38624), (4544, 26095), (4828, 24560), (4912, 24140), (5219, 22720), (5440, 21797), (5680, 20876), (6035, 19648), (6140, 19312), (9656, 12280), (9824, 12070), (10438, 11360)]