355144552

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{389}}^1$

素因数の和:563

約数の個数: 96

約数和(自身を含む): 828289800

約数和(自身を除く): 473145248

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 137, 196, 238, 274, 389, 392, 476, 548, 778, 833, 952, 959, 1096, 1556, 1666, 1918, 2329, 2723, 3112, 3332, 3836, 4658, 5446, 6613, 6664, 6713, 7672, 9316, 10892, 13226, 13426, 16303, 18632, 19061, 21784, 26452, 26852, 32606, 38122, 46291, 52904, 53293, 53704, 65212, 76244, 92582, 106586, 114121, 130424, 152488, 185164, 213172, 228242, 324037, 370328, 373051, 426344, 456484, 648074, 746102, 905981, 912968, 1296148, 1492204, 1811962, 2592296, 2611357, 2984408, 3623924, 5222714, 6341867, 7247848, 10445428, 12683734, 20890856, 25367468, 44393069, 50734936, 88786138, 177572276, 355144552]

約数ペア:

[(1, 355144552), (2, 177572276), (4, 88786138), (7, 50734936), (8, 44393069), (14, 25367468), (17, 20890856), (28, 12683734), (34, 10445428), (49, 7247848), (56, 6341867), (68, 5222714), (98, 3623924), (119, 2984408), (136, 2611357), (137, 2592296), (196, 1811962), (238, 1492204), (274, 1296148), (389, 912968), (392, 905981), (476, 746102), (548, 648074), (778, 456484), (833, 426344), (952, 373051), (959, 370328), (1096, 324037), (1556, 228242), (1666, 213172), (1918, 185164), (2329, 152488), (2723, 130424), (3112, 114121), (3332, 106586), (3836, 92582), (4658, 76244), (5446, 65212), (6613, 53704), (6664, 53293), (6713, 52904), (7672, 46291), (9316, 38122), (10892, 32606), (13226, 26852), (13426, 26452), (16303, 21784), (18632, 19061)]