359441680

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9341}}^1$

素因数の和:9404

約数の個数: 80

約数和(自身を含む): 924409584

約数和(自身を除く): 564967904

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 37, 40, 52, 65, 74, 80, 104, 130, 148, 185, 208, 260, 296, 370, 481, 520, 592, 740, 962, 1040, 1480, 1924, 2405, 2960, 3848, 4810, 7696, 9341, 9620, 18682, 19240, 37364, 38480, 46705, 74728, 93410, 121433, 149456, 186820, 242866, 345617, 373640, 485732, 607165, 691234, 747280, 971464, 1214330, 1382468, 1728085, 1942928, 2428660, 2764936, 3456170, 4493021, 4857320, 5529872, 6912340, 8986042, 9714640, 13824680, 17972084, 22465105, 27649360, 35944168, 44930210, 71888336, 89860420, 179720840, 359441680]

約数ペア:

[(1, 359441680), (2, 179720840), (4, 89860420), (5, 71888336), (8, 44930210), (10, 35944168), (13, 27649360), (16, 22465105), (20, 17972084), (26, 13824680), (37, 9714640), (40, 8986042), (52, 6912340), (65, 5529872), (74, 4857320), (80, 4493021), (104, 3456170), (130, 2764936), (148, 2428660), (185, 1942928), (208, 1728085), (260, 1382468), (296, 1214330), (370, 971464), (481, 747280), (520, 691234), (592, 607165), (740, 485732), (962, 373640), (1040, 345617), (1480, 242866), (1924, 186820), (2405, 149456), (2960, 121433), (3848, 93410), (4810, 74728), (7696, 46705), (9341, 38480), (9620, 37364), (18682, 19240)]