2018170880

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:121

約数の個数: 384

約数和(自身を含む): 5943974400

約数和(自身を除く): 3925803520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 23, 32, 38, 40, 41, 44, 46, 55, 64, 76, 80, 82, 88, 92, 95, 110, 115, 128, 152, 160, 164, 176, 184, 190, 205, 209, 220, 230, 253, 256, 304, 320, 328, 352, 368, 380, 410, 418, 437, 440, 451, 460, 506, 512, 608, 640, 656, 704, 736, 760, 779, 820, 836, 874, 880, 902, 920, 943, 1012, 1024, 1045, 1216, 1265, 1280, 1312, 1408, 1472, 1520, 1558, 1640, 1672, 1748, 1760, 1804, 1840, 1886, 2024, 2048, 2090, 2185, 2255, 2432, 2530, 2560, 2624, 2816, 2944, 3040, 3116, 3280, 3344, 3496, 3520, 3608, 3680, 3772, 3895, 4048, 4180, 4370, 4510, 4715, 4807, 4864, 5060, 5120, 5248, 5632, 5888, 6080, 6232, 6560, 6688, 6992, 7040, 7216, 7360, 7544, 7790, 8096, 8360, 8569, 8740, 9020, 9430, 9614, 9728, 10120, 10240, 10373, 10496, 11264, 11776, 12160, 12464, 13120, 13376, 13984, 14080, 14432, 14720, 15088, 15580, 16192, 16720, 17138, 17480, 17917, 18040, 18860, 19228, 19456, 20240, 20746, 20992, 22528, 23552, 24035, 24320, 24928, 26240, 26752, 27968, 28160, 28864, 29440, 30176, 31160, 32384, 33440, 34276, 34960, 35834, 36080, 37720, 38456, 38912, 40480, 41492, 41984, 42845, 47104, 48070, 48640, 49856, 51865, 52480, 53504, 55936, 56320, 57728, 58880, 60352, 62320, 64768, 66880, 68552, 69920, 71668, 72160, 75440, 76912, 80960, 82984, 83968, 85690, 89585, 96140, 97280, 99712, 103730, 104960, 107008, 111872, 112640, 115456, 117760, 120704, 124640, 129536, 133760, 137104, 139840, 143336, 144320, 150880, 153824, 161920, 165968, 171380, 179170, 192280, 194560, 197087, 199424, 207460, 209920, 214016, 223744, 230912, 235520, 241408, 249280, 259072, 267520, 274208, 279680, 286672, 288640, 301760, 307648, 323840, 331936, 342760, 358340, 384560, 394174, 398848, 414920, 419840, 428032, 447488, 461824, 482816, 498560, 518144, 535040, 548416, 559360, 573344, 577280, 603520, 615296, 647680, 663872, 685520, 716680, 769120, 788348, 797696, 829840, 894976, 923648, 965632, 985435, 997120, 1070080, 1096832, 1118720, 1146688, 1154560, 1207040, 1230592, 1295360, 1327744, 1371040, 1433360, 1538240, 1576696, 1595392, 1659680, 1931264, 1970870, 1994240, 2140160, 2193664, 2237440, 2293376, 2309120, 2414080, 2461184, 2590720, 2655488, 2742080, 2866720, 3076480, 3153392, 3319360, 3941740, 3988480, 4387328, 4474880, 4586752, 4618240, 4828160, 4922368, 5310976, 5484160, 5733440, 6152960, 6306784, 6638720, 7883480, 7976960, 8774656, 9173504, 9656320, 9844736, 10621952, 10968320, 11466880, 12305920, 12613568, 13277440, 15766960, 17549312, 18347008, 21243904, 21936640, 22933760, 24611840, 25227136, 26554880, 31533920, 36694016, 43873280, 45867520, 49223680, 50454272, 53109760, 63067840, 87746560, 91735040, 100908544, 106219520, 126135680, 183470080, 201817088, 252271360, 403634176, 504542720, 1009085440, 2018170880]

約数ペア:

[(1, 2018170880), (2, 1009085440), (4, 504542720), (5, 403634176), (8, 252271360), (10, 201817088), (11, 183470080), (16, 126135680), (19, 106219520), (20, 100908544), (22, 91735040), (23, 87746560), (32, 63067840), (38, 53109760), (40, 50454272), (41, 49223680), (44, 45867520), (46, 43873280), (55, 36694016), (64, 31533920), (76, 26554880), (80, 25227136), (82, 24611840), (88, 22933760), (92, 21936640), (95, 21243904), (110, 18347008), (115, 17549312), (128, 15766960), (152, 13277440), (160, 12613568), (164, 12305920), (176, 11466880), (184, 10968320), (190, 10621952), (205, 9844736), (209, 9656320), (220, 9173504), (230, 8774656), (253, 7976960), (256, 7883480), (304, 6638720), (320, 6306784), (328, 6152960), (352, 5733440), (368, 5484160), (380, 5310976), (410, 4922368), (418, 4828160), (437, 4618240), (440, 4586752), (451, 4474880), (460, 4387328), (506, 3988480), (512, 3941740), (608, 3319360), (640, 3153392), (656, 3076480), (704, 2866720), (736, 2742080), (760, 2655488), (779, 2590720), (820, 2461184), (836, 2414080), (874, 2309120), (880, 2293376), (902, 2237440), (920, 2193664), (943, 2140160), (1012, 1994240), (1024, 1970870), (1045, 1931264), (1216, 1659680), (1265, 1595392), (1280, 1576696), (1312, 1538240), (1408, 1433360), (1472, 1371040), (1520, 1327744), (1558, 1295360), (1640, 1230592), (1672, 1207040), (1748, 1154560), (1760, 1146688), (1804, 1118720), (1840, 1096832), (1886, 1070080), (2024, 997120), (2048, 985435), (2090, 965632), (2185, 923648), (2255, 894976), (2432, 829840), (2530, 797696), (2560, 788348), (2624, 769120), (2816, 716680), (2944, 685520), (3040, 663872), (3116, 647680), (3280, 615296), (3344, 603520), (3496, 577280), (3520, 573344), (3608, 559360), (3680, 548416), (3772, 535040), (3895, 518144), (4048, 498560), (4180, 482816), (4370, 461824), (4510, 447488), (4715, 428032), (4807, 419840), (4864, 414920), (5060, 398848), (5120, 394174), (5248, 384560), (5632, 358340), (5888, 342760), (6080, 331936), (6232, 323840), (6560, 307648), (6688, 301760), (6992, 288640), (7040, 286672), (7216, 279680), (7360, 274208), (7544, 267520), (7790, 259072), (8096, 249280), (8360, 241408), (8569, 235520), (8740, 230912), (9020, 223744), (9430, 214016), (9614, 209920), (9728, 207460), (10120, 199424), (10240, 197087), (10373, 194560), (10496, 192280), (11264, 179170), (11776, 171380), (12160, 165968), (12464, 161920), (13120, 153824), (13376, 150880), (13984, 144320), (14080, 143336), (14432, 139840), (14720, 137104), (15088, 133760), (15580, 129536), (16192, 124640), (16720, 120704), (17138, 117760), (17480, 115456), (17917, 112640), (18040, 111872), (18860, 107008), (19228, 104960), (19456, 103730), (20240, 99712), (20746, 97280), (20992, 96140), (22528, 89585), (23552, 85690), (24035, 83968), (24320, 82984), (24928, 80960), (26240, 76912), (26752, 75440), (27968, 72160), (28160, 71668), (28864, 69920), (29440, 68552), (30176, 66880), (31160, 64768), (32384, 62320), (33440, 60352), (34276, 58880), (34960, 57728), (35834, 56320), (36080, 55936), (37720, 53504), (38456, 52480), (38912, 51865), (40480, 49856), (41492, 48640), (41984, 48070), (42845, 47104)]