1023615040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14741}}^1$

素因数の和:14796

約数の個数: 112

約数和(自身を含む): 2875751424

約数和(自身を除く): 1852136384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 1984, 2170, 2240, 2480, 3472, 4340, 4960, 6944, 8680, 9920, 13888, 14741, 17360, 29482, 34720, 58964, 69440, 73705, 103187, 117928, 147410, 206374, 235856, 294820, 412748, 456971, 471712, 515935, 589640, 825496, 913942, 943424, 1031870, 1179280, 1650992, 1827884, 2063740, 2284855, 2358560, 3198797, 3301984, 3655768, 4127480, 4569710, 4717120, 6397594, 6603968, 7311536, 8254960, 9139420, 12795188, 14623072, 15993985, 16509920, 18278840, 25590376, 29246144, 31987970, 33019840, 36557680, 51180752, 63975940, 73115360, 102361504, 127951880, 146230720, 204723008, 255903760, 511807520, 1023615040]

約数ペア:

[(1, 1023615040), (2, 511807520), (4, 255903760), (5, 204723008), (7, 146230720), (8, 127951880), (10, 102361504), (14, 73115360), (16, 63975940), (20, 51180752), (28, 36557680), (31, 33019840), (32, 31987970), (35, 29246144), (40, 25590376), (56, 18278840), (62, 16509920), (64, 15993985), (70, 14623072), (80, 12795188), (112, 9139420), (124, 8254960), (140, 7311536), (155, 6603968), (160, 6397594), (217, 4717120), (224, 4569710), (248, 4127480), (280, 3655768), (310, 3301984), (320, 3198797), (434, 2358560), (448, 2284855), (496, 2063740), (560, 1827884), (620, 1650992), (868, 1179280), (992, 1031870), (1085, 943424), (1120, 913942), (1240, 825496), (1736, 589640), (1984, 515935), (2170, 471712), (2240, 456971), (2480, 412748), (3472, 294820), (4340, 235856), (4960, 206374), (6944, 147410), (8680, 117928), (9920, 103187), (13888, 73705), (14741, 69440), (17360, 58964), (29482, 34720)]