1660629824

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1097}}^1$

素因数の和:1256

約数の個数: 112

約数和(自身を含む): 3926799360

約数和(自身を除く): 2266169536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 109, 112, 124, 217, 218, 224, 248, 434, 436, 448, 496, 763, 868, 872, 992, 1097, 1526, 1736, 1744, 1984, 2194, 3052, 3379, 3472, 3488, 4388, 6104, 6758, 6944, 6976, 7679, 8776, 12208, 13516, 13888, 15358, 17552, 23653, 24416, 27032, 30716, 34007, 35104, 47306, 48832, 54064, 61432, 68014, 70208, 94612, 108128, 119573, 122864, 136028, 189224, 216256, 238049, 239146, 245728, 272056, 378448, 476098, 478292, 491456, 544112, 756896, 837011, 952196, 956584, 1088224, 1513792, 1674022, 1904392, 1913168, 2176448, 3348044, 3706763, 3808784, 3826336, 6696088, 7413526, 7617568, 7652672, 13392176, 14827052, 15235136, 25947341, 26784352, 29654104, 51894682, 53568704, 59308208, 103789364, 118616416, 207578728, 237232832, 415157456, 830314912, 1660629824]

約数ペア:

[(1, 1660629824), (2, 830314912), (4, 415157456), (7, 237232832), (8, 207578728), (14, 118616416), (16, 103789364), (28, 59308208), (31, 53568704), (32, 51894682), (56, 29654104), (62, 26784352), (64, 25947341), (109, 15235136), (112, 14827052), (124, 13392176), (217, 7652672), (218, 7617568), (224, 7413526), (248, 6696088), (434, 3826336), (436, 3808784), (448, 3706763), (496, 3348044), (763, 2176448), (868, 1913168), (872, 1904392), (992, 1674022), (1097, 1513792), (1526, 1088224), (1736, 956584), (1744, 952196), (1984, 837011), (2194, 756896), (3052, 544112), (3379, 491456), (3472, 478292), (3488, 476098), (4388, 378448), (6104, 272056), (6758, 245728), (6944, 239146), (6976, 238049), (7679, 216256), (8776, 189224), (12208, 136028), (13516, 122864), (13888, 119573), (15358, 108128), (17552, 94612), (23653, 70208), (24416, 68014), (27032, 61432), (30716, 54064), (34007, 48832), (35104, 47306)]