1078211640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{74257}}^1$

素因数の和:74293

約数の個数: 96

約数和(自身を含む): 3555473040

約数和(自身を除く): 2477261400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 14520, 74257, 148514, 222771, 297028, 371285, 445542, 594056, 742570, 816827, 891084, 1113855, 1485140, 1633654, 1782168, 2227710, 2450481, 2970280, 3267308, 4084135, 4455420, 4900962, 6534616, 8168270, 8910840, 8985097, 9801924, 12252405, 16336540, 17970194, 19603848, 24504810, 26955291, 32673080, 35940388, 44925485, 49009620, 53910582, 71880776, 89850970, 98019240, 107821164, 134776455, 179701940, 215642328, 269552910, 359403880, 539105820, 1078211640]

約数ペア:

[(1, 1078211640), (2, 539105820), (3, 359403880), (4, 269552910), (5, 215642328), (6, 179701940), (8, 134776455), (10, 107821164), (11, 98019240), (12, 89850970), (15, 71880776), (20, 53910582), (22, 49009620), (24, 44925485), (30, 35940388), (33, 32673080), (40, 26955291), (44, 24504810), (55, 19603848), (60, 17970194), (66, 16336540), (88, 12252405), (110, 9801924), (120, 8985097), (121, 8910840), (132, 8168270), (165, 6534616), (220, 4900962), (242, 4455420), (264, 4084135), (330, 3267308), (363, 2970280), (440, 2450481), (484, 2227710), (605, 1782168), (660, 1633654), (726, 1485140), (968, 1113855), (1210, 891084), (1320, 816827), (1452, 742570), (1815, 594056), (2420, 445542), (2904, 371285), (3630, 297028), (4840, 222771), (7260, 148514), (14520, 74257)]