282443070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{337}}^1$

素因数の和:674

約数の個数: 128

約数和(自身を含む): 839494656

約数和(自身を除く): 557051586

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 307, 337, 390, 455, 546, 614, 674, 910, 921, 1011, 1365, 1535, 1685, 1842, 2022, 2149, 2359, 2730, 3070, 3370, 3991, 4298, 4381, 4605, 4718, 5055, 6447, 7077, 7982, 8762, 9210, 10110, 10745, 11795, 11973, 12894, 13143, 14154, 19955, 21490, 21905, 23590, 23946, 26286, 27937, 30667, 32235, 35385, 39910, 43810, 55874, 59865, 61334, 64470, 65715, 70770, 83811, 92001, 103459, 119730, 131430, 139685, 153335, 167622, 184002, 206918, 279370, 306670, 310377, 419055, 460005, 517295, 620754, 724213, 838110, 920010, 1034590, 1344967, 1448426, 1551885, 2172639, 2689934, 3103770, 3621065, 4034901, 4345278, 6724835, 7242130, 8069802, 9414769, 10863195, 13449670, 18829538, 20174505, 21726390, 28244307, 40349010, 47073845, 56488614, 94147690, 141221535, 282443070]

約数ペア:

[(1, 282443070), (2, 141221535), (3, 94147690), (5, 56488614), (6, 47073845), (7, 40349010), (10, 28244307), (13, 21726390), (14, 20174505), (15, 18829538), (21, 13449670), (26, 10863195), (30, 9414769), (35, 8069802), (39, 7242130), (42, 6724835), (65, 4345278), (70, 4034901), (78, 3621065), (91, 3103770), (105, 2689934), (130, 2172639), (182, 1551885), (195, 1448426), (210, 1344967), (273, 1034590), (307, 920010), (337, 838110), (390, 724213), (455, 620754), (546, 517295), (614, 460005), (674, 419055), (910, 310377), (921, 306670), (1011, 279370), (1365, 206918), (1535, 184002), (1685, 167622), (1842, 153335), (2022, 139685), (2149, 131430), (2359, 119730), (2730, 103459), (3070, 92001), (3370, 83811), (3991, 70770), (4298, 65715), (4381, 64470), (4605, 61334), (4718, 59865), (5055, 55874), (6447, 43810), (7077, 39910), (7982, 35385), (8762, 32235), (9210, 30667), (10110, 27937), (10745, 26286), (11795, 23946), (11973, 23590), (12894, 21905), (13143, 21490), (14154, 19955)]