1784943245904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13181963}}^1$

素因数の和:13182025

約数の個数: 160

約数和(自身を含む): 5858275713024

約数和(自身を除く): 4073332467120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1456, 1488, 1612, 1736, 2184, 2418, 2604, 2821, 3224, 3472, 4368, 4836, 5208, 5642, 6448, 8463, 9672, 10416, 11284, 16926, 19344, 22568, 33852, 45136, 67704, 135408, 13181963, 26363926, 39545889, 52727852, 79091778, 92273741, 105455704, 158183556, 171365519, 184547482, 210911408, 276821223, 316367112, 342731038, 369094964, 408640853, 514096557, 553642446, 632734224, 685462076, 738189928, 817281706, 1028193114, 1107284892, 1199558633, 1225922559, 1370924152, 1476379856, 1634563412, 2056386228, 2214569784, 2399117266, 2451845118, 2741848304, 2860485971, 3269126824, 3598675899, 4112772456, 4429139568, 4798234532, 4903690236, 5312331089, 5720971942, 6538253648, 7197351798, 8225544912, 8581457913, 9596469064, 9807380472, 10624662178, 11441943884, 14394703596, 15936993267, 17162915826, 19192938128, 19614760944, 21249324356, 22883887768, 28789407192, 31873986534, 34325831652, 37186317623, 42498648712, 45767775536, 57578814384, 63747973068, 68651663304, 74372635246, 84997297424, 111558952869, 127495946136, 137303326608, 148745270492, 223117905738, 254991892272, 297490540984, 446235811476, 594981081968, 892471622952, 1784943245904]

約数ペア:

[(1, 1784943245904), (2, 892471622952), (3, 594981081968), (4, 446235811476), (6, 297490540984), (7, 254991892272), (8, 223117905738), (12, 148745270492), (13, 137303326608), (14, 127495946136), (16, 111558952869), (21, 84997297424), (24, 74372635246), (26, 68651663304), (28, 63747973068), (31, 57578814384), (39, 45767775536), (42, 42498648712), (48, 37186317623), (52, 34325831652), (56, 31873986534), (62, 28789407192), (78, 22883887768), (84, 21249324356), (91, 19614760944), (93, 19192938128), (104, 17162915826), (112, 15936993267), (124, 14394703596), (156, 11441943884), (168, 10624662178), (182, 9807380472), (186, 9596469064), (208, 8581457913), (217, 8225544912), (248, 7197351798), (273, 6538253648), (312, 5720971942), (336, 5312331089), (364, 4903690236), (372, 4798234532), (403, 4429139568), (434, 4112772456), (496, 3598675899), (546, 3269126824), (624, 2860485971), (651, 2741848304), (728, 2451845118), (744, 2399117266), (806, 2214569784), (868, 2056386228), (1092, 1634563412), (1209, 1476379856), (1302, 1370924152), (1456, 1225922559), (1488, 1199558633), (1612, 1107284892), (1736, 1028193114), (2184, 817281706), (2418, 738189928), (2604, 685462076), (2821, 632734224), (3224, 553642446), (3472, 514096557), (4368, 408640853), (4836, 369094964), (5208, 342731038), (5642, 316367112), (6448, 276821223), (8463, 210911408), (9672, 184547482), (10416, 171365519), (11284, 158183556), (16926, 105455704), (19344, 92273741), (22568, 79091778), (33852, 52727852), (45136, 39545889), (67704, 26363926), (135408, 13181963)]