12960539904

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1298131}}^1$

素因数の和:1298163

約数の個数: 72

約数和(自身を含む): 37147345312

約数和(自身を除く): 24186805408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 1298131, 2596262, 3894393, 5192524, 7788786, 10385048, 15577572, 16875703, 20770096, 31155144, 33751406, 41540192, 50627109, 62310288, 67502812, 83080384, 101254218, 124620576, 135005624, 166160768, 202508436, 249241152, 270011248, 332321536, 405016872, 498482304, 540022496, 810033744, 996964608, 1080044992, 1620067488, 2160089984, 3240134976, 4320179968, 6480269952, 12960539904]

約数ペア:

[(1, 12960539904), (2, 6480269952), (3, 4320179968), (4, 3240134976), (6, 2160089984), (8, 1620067488), (12, 1080044992), (13, 996964608), (16, 810033744), (24, 540022496), (26, 498482304), (32, 405016872), (39, 332321536), (48, 270011248), (52, 249241152), (64, 202508436), (78, 166160768), (96, 135005624), (104, 124620576), (128, 101254218), (156, 83080384), (192, 67502812), (208, 62310288), (256, 50627109), (312, 41540192), (384, 33751406), (416, 31155144), (624, 20770096), (768, 16875703), (832, 15577572), (1248, 10385048), (1664, 7788786), (2496, 5192524), (3328, 3894393), (4992, 2596262), (9984, 1298131)]