1397547144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{19949}}^1$

素因数の和:20107

約数の個数: 96

約数和(自身を含む): 4357080000

約数和(自身を除く): 2959532856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 139, 168, 252, 278, 417, 504, 556, 834, 973, 1112, 1251, 1668, 1946, 2502, 2919, 3336, 3892, 5004, 5838, 7784, 8757, 10008, 11676, 17514, 19949, 23352, 35028, 39898, 59847, 70056, 79796, 119694, 139643, 159592, 179541, 239388, 279286, 359082, 418929, 478776, 558572, 718164, 837858, 1117144, 1256787, 1436328, 1675716, 2513574, 2772911, 3351432, 5027148, 5545822, 8318733, 10054296, 11091644, 16637466, 19410377, 22183288, 24956199, 33274932, 38820754, 49912398, 58231131, 66549864, 77641508, 99824796, 116462262, 155283016, 174693393, 199649592, 232924524, 349386786, 465849048, 698773572, 1397547144]

約数ペア:

[(1, 1397547144), (2, 698773572), (3, 465849048), (4, 349386786), (6, 232924524), (7, 199649592), (8, 174693393), (9, 155283016), (12, 116462262), (14, 99824796), (18, 77641508), (21, 66549864), (24, 58231131), (28, 49912398), (36, 38820754), (42, 33274932), (56, 24956199), (63, 22183288), (72, 19410377), (84, 16637466), (126, 11091644), (139, 10054296), (168, 8318733), (252, 5545822), (278, 5027148), (417, 3351432), (504, 2772911), (556, 2513574), (834, 1675716), (973, 1436328), (1112, 1256787), (1251, 1117144), (1668, 837858), (1946, 718164), (2502, 558572), (2919, 478776), (3336, 418929), (3892, 359082), (5004, 279286), (5838, 239388), (7784, 179541), (8757, 159592), (10008, 139643), (11676, 119694), (17514, 79796), (19949, 70056), (23352, 59847), (35028, 39898)]