15897174144

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2178889}}^1$

素因数の和:2178925

約数の個数: 64

約数和(自身を含む): 44449356000

約数和(自身を除く): 28552181856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 2178889, 4357778, 6536667, 8715556, 13073334, 17431112, 26146668, 34862224, 41398891, 52293336, 69724448, 82797782, 104586672, 124196673, 139448896, 165595564, 209173344, 248393346, 278897792, 331191128, 418346688, 496786692, 662382256, 836693376, 993573384, 1324764512, 1987146768, 2649529024, 3974293536, 5299058048, 7948587072, 15897174144]

約数ペア:

[(1, 15897174144), (2, 7948587072), (3, 5299058048), (4, 3974293536), (6, 2649529024), (8, 1987146768), (12, 1324764512), (16, 993573384), (19, 836693376), (24, 662382256), (32, 496786692), (38, 418346688), (48, 331191128), (57, 278897792), (64, 248393346), (76, 209173344), (96, 165595564), (114, 139448896), (128, 124196673), (152, 104586672), (192, 82797782), (228, 69724448), (304, 52293336), (384, 41398891), (456, 34862224), (608, 26146668), (912, 17431112), (1216, 13073334), (1824, 8715556), (2432, 6536667), (3648, 4357778), (7296, 2178889)]