20110706784

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{195599}}^1$

素因数の和:195642

約数の個数: 192

約数和(自身を含む): 70979328000

約数和(自身を除く): 50868621216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 408, 432, 459, 476, 504, 544, 612, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1224, 1428, 1512, 1632, 1836, 1904, 2016, 2142, 2448, 2856, 3024, 3213, 3672, 3808, 4284, 4896, 5712, 6048, 6426, 7344, 8568, 11424, 12852, 14688, 17136, 25704, 34272, 51408, 102816, 195599, 391198, 586797, 782396, 1173594, 1369193, 1564792, 1760391, 2347188, 2738386, 3129584, 3325183, 3520782, 4107579, 4694376, 5281173, 5476772, 6259168, 6650366, 7041564, 8215158, 9388752, 9975549, 10562346, 10953544, 12322737, 13300732, 14083128, 16430316, 18777504, 19951098, 21124692, 21907088, 23276281, 24645474, 26601464, 28166256, 29926647, 32860632, 36968211, 39902196, 42249384, 43814176, 46552562, 49290948, 53202928, 56332512, 59853294, 65721264, 69828843, 73936422, 79804392, 84498768, 89779941, 93105124, 98581896, 106405856, 119706588, 131442528, 139657686, 147872844, 159608784, 168997536, 179559882, 186210248, 197163792, 209486529, 239413176, 279315372, 295745688, 319217568, 359119764, 372420496, 394327584, 418973058, 478826352, 558630744, 591491376, 628459587, 718239528, 744840992, 837946116, 957652704, 1117261488, 1182982752, 1256919174, 1436479056, 1675892232, 2234522976, 2513838348, 2872958112, 3351784464, 5027676696, 6703568928, 10055353392, 20110706784]

約数ペア:

[(1, 20110706784), (2, 10055353392), (3, 6703568928), (4, 5027676696), (6, 3351784464), (7, 2872958112), (8, 2513838348), (9, 2234522976), (12, 1675892232), (14, 1436479056), (16, 1256919174), (17, 1182982752), (18, 1117261488), (21, 957652704), (24, 837946116), (27, 744840992), (28, 718239528), (32, 628459587), (34, 591491376), (36, 558630744), (42, 478826352), (48, 418973058), (51, 394327584), (54, 372420496), (56, 359119764), (63, 319217568), (68, 295745688), (72, 279315372), (84, 239413176), (96, 209486529), (102, 197163792), (108, 186210248), (112, 179559882), (119, 168997536), (126, 159608784), (136, 147872844), (144, 139657686), (153, 131442528), (168, 119706588), (189, 106405856), (204, 98581896), (216, 93105124), (224, 89779941), (238, 84498768), (252, 79804392), (272, 73936422), (288, 69828843), (306, 65721264), (336, 59853294), (357, 56332512), (378, 53202928), (408, 49290948), (432, 46552562), (459, 43814176), (476, 42249384), (504, 39902196), (544, 36968211), (612, 32860632), (672, 29926647), (714, 28166256), (756, 26601464), (816, 24645474), (864, 23276281), (918, 21907088), (952, 21124692), (1008, 19951098), (1071, 18777504), (1224, 16430316), (1428, 14083128), (1512, 13300732), (1632, 12322737), (1836, 10953544), (1904, 10562346), (2016, 9975549), (2142, 9388752), (2448, 8215158), (2856, 7041564), (3024, 6650366), (3213, 6259168), (3672, 5476772), (3808, 5281173), (4284, 4694376), (4896, 4107579), (5712, 3520782), (6048, 3325183), (6426, 3129584), (7344, 2738386), (8568, 2347188), (11424, 1760391), (12852, 1564792), (14688, 1369193), (17136, 1173594), (25704, 782396), (34272, 586797), (51408, 391198), (102816, 195599)]