13080259872

素因数分解:

$2^5\times 3^2\times {\mathrm{131}}^1\times {\mathrm{346699}}^1$

素因数の和:346846

約数の個数: 72

約数和(自身を含む): 37481043600

約数和(自身を除く): 24400783728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 131, 144, 262, 288, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 4192, 4716, 6288, 9432, 12576, 18864, 37728, 346699, 693398, 1040097, 1386796, 2080194, 2773592, 3120291, 4160388, 5547184, 6240582, 8320776, 11094368, 12481164, 16641552, 24962328, 33283104, 45417569, 49924656, 90835138, 99849312, 136252707, 181670276, 272505414, 363340552, 408758121, 545010828, 726681104, 817516242, 1090021656, 1453362208, 1635032484, 2180043312, 3270064968, 4360086624, 6540129936, 13080259872]

約数ペア:

[(1, 13080259872), (2, 6540129936), (3, 4360086624), (4, 3270064968), (6, 2180043312), (8, 1635032484), (9, 1453362208), (12, 1090021656), (16, 817516242), (18, 726681104), (24, 545010828), (32, 408758121), (36, 363340552), (48, 272505414), (72, 181670276), (96, 136252707), (131, 99849312), (144, 90835138), (262, 49924656), (288, 45417569), (393, 33283104), (524, 24962328), (786, 16641552), (1048, 12481164), (1179, 11094368), (1572, 8320776), (2096, 6240582), (2358, 5547184), (3144, 4160388), (4192, 3120291), (4716, 2773592), (6288, 2080194), (9432, 1386796), (12576, 1040097), (18864, 693398), (37728, 346699)]