1348653726

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{6037}}^1$

素因数の和:6255

約数の個数: 80

約数和(自身を含む): 3471801696

約数和(自身を除く): 2123147970

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 197, 378, 394, 567, 591, 1134, 1182, 1379, 1773, 2758, 3546, 4137, 5319, 6037, 8274, 10638, 12074, 12411, 15957, 18111, 24822, 31914, 36222, 37233, 42259, 54333, 74466, 84518, 108666, 111699, 126777, 162999, 223398, 253554, 325998, 380331, 488997, 760662, 977994, 1140993, 1189289, 2281986, 2378578, 3422979, 3567867, 6845958, 7135734, 8325023, 10703601, 16650046, 21407202, 24975069, 32110803, 49950138, 64221606, 74925207, 96332409, 149850414, 192664818, 224775621, 449551242, 674326863, 1348653726]

約数ペア:

[(1, 1348653726), (2, 674326863), (3, 449551242), (6, 224775621), (7, 192664818), (9, 149850414), (14, 96332409), (18, 74925207), (21, 64221606), (27, 49950138), (42, 32110803), (54, 24975069), (63, 21407202), (81, 16650046), (126, 10703601), (162, 8325023), (189, 7135734), (197, 6845958), (378, 3567867), (394, 3422979), (567, 2378578), (591, 2281986), (1134, 1189289), (1182, 1140993), (1379, 977994), (1773, 760662), (2758, 488997), (3546, 380331), (4137, 325998), (5319, 253554), (6037, 223398), (8274, 162999), (10638, 126777), (12074, 111699), (12411, 108666), (15957, 84518), (18111, 74466), (24822, 54333), (31914, 42259), (36222, 37233)]