1385689096

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{571}}^1$

素因数の和:731

約数の個数: 96

約数和(自身を含む): 3012609600

約数和(自身を除く): 1626920504

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 109, 121, 184, 218, 242, 253, 436, 484, 506, 571, 872, 968, 1012, 1142, 1199, 2024, 2284, 2398, 2507, 2783, 4568, 4796, 5014, 5566, 6281, 9592, 10028, 11132, 12562, 13133, 13189, 20056, 22264, 25124, 26266, 26378, 27577, 50248, 52532, 52756, 55154, 62239, 69091, 105064, 105512, 110308, 124478, 138182, 144463, 220616, 248956, 276364, 288926, 303347, 497912, 552728, 577852, 606694, 684629, 1155704, 1213388, 1369258, 1431497, 1589093, 2426776, 2738516, 2862994, 3178186, 5477032, 5725988, 6356372, 7530919, 11451976, 12712744, 15061838, 15746467, 30123676, 31492934, 60247352, 62985868, 125971736, 173211137, 346422274, 692844548, 1385689096]

約数ペア:

[(1, 1385689096), (2, 692844548), (4, 346422274), (8, 173211137), (11, 125971736), (22, 62985868), (23, 60247352), (44, 31492934), (46, 30123676), (88, 15746467), (92, 15061838), (109, 12712744), (121, 11451976), (184, 7530919), (218, 6356372), (242, 5725988), (253, 5477032), (436, 3178186), (484, 2862994), (506, 2738516), (571, 2426776), (872, 1589093), (968, 1431497), (1012, 1369258), (1142, 1213388), (1199, 1155704), (2024, 684629), (2284, 606694), (2398, 577852), (2507, 552728), (2783, 497912), (4568, 303347), (4796, 288926), (5014, 276364), (5566, 248956), (6281, 220616), (9592, 144463), (10028, 138182), (11132, 124478), (12562, 110308), (13133, 105512), (13189, 105064), (20056, 69091), (22264, 62239), (25124, 55154), (26266, 52756), (26378, 52532), (27577, 50248)]