13432433672

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{1063}}^1$

素因数の和:1387

約数の個数: 128

約数和(自身を含む): 30888345600

約数和(自身を除く): 17455911928

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 31, 56, 58, 62, 116, 124, 203, 217, 232, 248, 251, 406, 434, 502, 812, 868, 899, 1004, 1063, 1624, 1736, 1757, 1798, 2008, 2126, 3514, 3596, 4252, 6293, 7028, 7192, 7279, 7441, 7781, 8504, 12586, 14056, 14558, 14882, 15562, 25172, 29116, 29764, 30827, 31124, 32953, 50344, 50953, 54467, 58232, 59528, 61654, 62248, 65906, 101906, 108934, 123308, 131812, 203812, 215789, 217868, 225649, 230671, 246616, 263624, 266813, 407624, 431578, 435736, 451298, 461342, 533626, 863156, 902596, 922684, 955637, 1067252, 1579543, 1726312, 1805192, 1845368, 1867691, 1911274, 2134504, 3159086, 3735382, 3822548, 6318172, 6689459, 7470764, 7645096, 7737577, 8271203, 12636344, 13378918, 14941528, 15475154, 16542406, 26757836, 30950308, 33084812, 53515672, 54163039, 57898421, 61900616, 66169624, 108326078, 115796842, 216652156, 231593684, 239864887, 433304312, 463187368, 479729774, 959459548, 1679054209, 1918919096, 3358108418, 6716216836, 13432433672]

約数ペア:

[(1, 13432433672), (2, 6716216836), (4, 3358108418), (7, 1918919096), (8, 1679054209), (14, 959459548), (28, 479729774), (29, 463187368), (31, 433304312), (56, 239864887), (58, 231593684), (62, 216652156), (116, 115796842), (124, 108326078), (203, 66169624), (217, 61900616), (232, 57898421), (248, 54163039), (251, 53515672), (406, 33084812), (434, 30950308), (502, 26757836), (812, 16542406), (868, 15475154), (899, 14941528), (1004, 13378918), (1063, 12636344), (1624, 8271203), (1736, 7737577), (1757, 7645096), (1798, 7470764), (2008, 6689459), (2126, 6318172), (3514, 3822548), (3596, 3735382), (4252, 3159086), (6293, 2134504), (7028, 1911274), (7192, 1867691), (7279, 1845368), (7441, 1805192), (7781, 1726312), (8504, 1579543), (12586, 1067252), (14056, 955637), (14558, 922684), (14882, 902596), (15562, 863156), (25172, 533626), (29116, 461342), (29764, 451298), (30827, 435736), (31124, 431578), (32953, 407624), (50344, 266813), (50953, 263624), (54467, 246616), (58232, 230671), (59528, 225649), (61654, 217868), (62248, 215789), (65906, 203812), (101906, 131812), (108934, 123308)]