22996818040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2649403}}^1$

素因数の和:2649452

約数の個数: 64

約数和(自身を含む): 61042268160

約数和(自身を除く): 38045450120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 4340, 8680, 2649403, 5298806, 10597612, 13247015, 18545821, 21195224, 26494030, 37091642, 52988060, 74183284, 82131493, 92729105, 105976120, 148366568, 164262986, 185458210, 328525972, 370916420, 410657465, 574920451, 657051944, 741832840, 821314930, 1149840902, 1642629860, 2299681804, 2874602255, 3285259720, 4599363608, 5749204510, 11498409020, 22996818040]

約数ペア:

[(1, 22996818040), (2, 11498409020), (4, 5749204510), (5, 4599363608), (7, 3285259720), (8, 2874602255), (10, 2299681804), (14, 1642629860), (20, 1149840902), (28, 821314930), (31, 741832840), (35, 657051944), (40, 574920451), (56, 410657465), (62, 370916420), (70, 328525972), (124, 185458210), (140, 164262986), (155, 148366568), (217, 105976120), (248, 92729105), (280, 82131493), (310, 74183284), (434, 52988060), (620, 37091642), (868, 26494030), (1085, 21195224), (1240, 18545821), (1736, 13247015), (2170, 10597612), (4340, 5298806), (8680, 2649403)]