339631432

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{577}}^1$

素因数の和:1070

約数の個数: 64

約数和(自身を含む): 762405120

約数和(自身を除く): 422773688

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 457, 577, 644, 914, 1154, 1288, 1828, 2308, 3199, 3656, 4039, 4616, 6398, 8078, 10511, 12796, 13271, 16156, 21022, 25592, 26542, 32312, 42044, 53084, 73577, 84088, 92897, 106168, 147154, 185794, 263689, 294308, 371588, 527378, 588616, 743176, 1054756, 1845823, 2109512, 3691646, 6064847, 7383292, 12129694, 14766584, 24259388, 42453929, 48518776, 84907858, 169815716, 339631432]

約数ペア:

[(1, 339631432), (2, 169815716), (4, 84907858), (7, 48518776), (8, 42453929), (14, 24259388), (23, 14766584), (28, 12129694), (46, 7383292), (56, 6064847), (92, 3691646), (161, 2109512), (184, 1845823), (322, 1054756), (457, 743176), (577, 588616), (644, 527378), (914, 371588), (1154, 294308), (1288, 263689), (1828, 185794), (2308, 147154), (3199, 106168), (3656, 92897), (4039, 84088), (4616, 73577), (6398, 53084), (8078, 42044), (10511, 32312), (12796, 26542), (13271, 25592), (16156, 21022)]