7815211248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{3527}}^1$

素因数の和:3671

約数の個数: 160

約数和(自身を含む): 22489560576

約数和(自身を除く): 14674349328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 67, 78, 104, 106, 134, 156, 159, 201, 208, 212, 268, 312, 318, 402, 424, 536, 624, 636, 689, 804, 848, 871, 1072, 1272, 1378, 1608, 1742, 2067, 2544, 2613, 2756, 3216, 3484, 3527, 3551, 4134, 5226, 5512, 6968, 7054, 7102, 8268, 10452, 10581, 10653, 11024, 13936, 14108, 14204, 16536, 20904, 21162, 21306, 28216, 28408, 33072, 41808, 42324, 42612, 45851, 46163, 56432, 56816, 84648, 85224, 91702, 92326, 137553, 138489, 169296, 170448, 183404, 184652, 186931, 236309, 275106, 276978, 366808, 369304, 373862, 472618, 550212, 553956, 560793, 708927, 733616, 738608, 747724, 945236, 1100424, 1107912, 1121586, 1417854, 1495448, 1890472, 2200848, 2215824, 2243172, 2430103, 2835708, 2990896, 3072017, 3780944, 4486344, 4860206, 5671416, 6144034, 7290309, 8972688, 9216051, 9720412, 11342832, 12288068, 12524377, 14580618, 18432102, 19440824, 24576136, 25048754, 29161236, 36864204, 37573131, 38881648, 49152272, 50097508, 58322472, 73728408, 75146262, 100195016, 116644944, 147456816, 150292524, 162816901, 200390032, 300585048, 325633802, 488450703, 601170096, 651267604, 976901406, 1302535208, 1953802812, 2605070416, 3907605624, 7815211248]

約数ペア:

[(1, 7815211248), (2, 3907605624), (3, 2605070416), (4, 1953802812), (6, 1302535208), (8, 976901406), (12, 651267604), (13, 601170096), (16, 488450703), (24, 325633802), (26, 300585048), (39, 200390032), (48, 162816901), (52, 150292524), (53, 147456816), (67, 116644944), (78, 100195016), (104, 75146262), (106, 73728408), (134, 58322472), (156, 50097508), (159, 49152272), (201, 38881648), (208, 37573131), (212, 36864204), (268, 29161236), (312, 25048754), (318, 24576136), (402, 19440824), (424, 18432102), (536, 14580618), (624, 12524377), (636, 12288068), (689, 11342832), (804, 9720412), (848, 9216051), (871, 8972688), (1072, 7290309), (1272, 6144034), (1378, 5671416), (1608, 4860206), (1742, 4486344), (2067, 3780944), (2544, 3072017), (2613, 2990896), (2756, 2835708), (3216, 2430103), (3484, 2243172), (3527, 2215824), (3551, 2200848), (4134, 1890472), (5226, 1495448), (5512, 1417854), (6968, 1121586), (7054, 1107912), (7102, 1100424), (8268, 945236), (10452, 747724), (10581, 738608), (10653, 733616), (11024, 708927), (13936, 560793), (14108, 553956), (14204, 550212), (16536, 472618), (20904, 373862), (21162, 369304), (21306, 366808), (28216, 276978), (28408, 275106), (33072, 236309), (41808, 186931), (42324, 184652), (42612, 183404), (45851, 170448), (46163, 169296), (56432, 138489), (56816, 137553), (84648, 92326), (85224, 91702)]