1031569402240

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^2\times {\mathrm{641}}^1\times {\mathrm{14879}}^1$

素因数の和:15565

約数の個数: 192

約数和(自身を含む): 2674733270400

約数和(自身を除く): 1643163868160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 169, 208, 260, 320, 338, 416, 520, 640, 641, 676, 832, 845, 1040, 1282, 1352, 1664, 1690, 2080, 2564, 2704, 3205, 3380, 4160, 5128, 5408, 6410, 6760, 8320, 8333, 10256, 10816, 12820, 13520, 14879, 16666, 20512, 21632, 25640, 27040, 29758, 33332, 41024, 41665, 51280, 54080, 59516, 66664, 74395, 82048, 83330, 102560, 108160, 108329, 119032, 133328, 148790, 166660, 193427, 205120, 216658, 238064, 266656, 297580, 333320, 386854, 410240, 433316, 476128, 533312, 541645, 595160, 666640, 773708, 866632, 952256, 967135, 1066624, 1083290, 1190320, 1333280, 1547416, 1733264, 1904512, 1934270, 2166580, 2380640, 2514551, 2666560, 3094832, 3466528, 3868540, 4333160, 4761280, 5029102, 5333120, 6189664, 6933056, 7737080, 8666320, 9522560, 9537439, 10058204, 12379328, 12572755, 13866112, 15474160, 17332640, 19074878, 20116408, 24758656, 25145510, 30948320, 34665280, 38149756, 40232816, 47687195, 50291020, 61896640, 69330560, 76299512, 80465632, 95374390, 100582040, 123793280, 123986707, 152599024, 160931264, 190748780, 201164080, 247973414, 305198048, 321862528, 381497560, 402328160, 495946828, 610396096, 619933535, 762995120, 804656320, 991893656, 1220792192, 1239867070, 1525990240, 1609312640, 1611827191, 1983787312, 2479734140, 3051980480, 3223654382, 3967574624, 4959468280, 6103960960, 6447308764, 7935149248, 8059135955, 9918936560, 12894617528, 15870298496, 16118271910, 19837873120, 25789235056, 32236543820, 39675746240, 51578470112, 64473087640, 79351492480, 103156940224, 128946175280, 206313880448, 257892350560, 515784701120, 1031569402240]

約数ペア:

[(1, 1031569402240), (2, 515784701120), (4, 257892350560), (5, 206313880448), (8, 128946175280), (10, 103156940224), (13, 79351492480), (16, 64473087640), (20, 51578470112), (26, 39675746240), (32, 32236543820), (40, 25789235056), (52, 19837873120), (64, 16118271910), (65, 15870298496), (80, 12894617528), (104, 9918936560), (128, 8059135955), (130, 7935149248), (160, 6447308764), (169, 6103960960), (208, 4959468280), (260, 3967574624), (320, 3223654382), (338, 3051980480), (416, 2479734140), (520, 1983787312), (640, 1611827191), (641, 1609312640), (676, 1525990240), (832, 1239867070), (845, 1220792192), (1040, 991893656), (1282, 804656320), (1352, 762995120), (1664, 619933535), (1690, 610396096), (2080, 495946828), (2564, 402328160), (2704, 381497560), (3205, 321862528), (3380, 305198048), (4160, 247973414), (5128, 201164080), (5408, 190748780), (6410, 160931264), (6760, 152599024), (8320, 123986707), (8333, 123793280), (10256, 100582040), (10816, 95374390), (12820, 80465632), (13520, 76299512), (14879, 69330560), (16666, 61896640), (20512, 50291020), (21632, 47687195), (25640, 40232816), (27040, 38149756), (29758, 34665280), (33332, 30948320), (41024, 25145510), (41665, 24758656), (51280, 20116408), (54080, 19074878), (59516, 17332640), (66664, 15474160), (74395, 13866112), (82048, 12572755), (83330, 12379328), (102560, 10058204), (108160, 9537439), (108329, 9522560), (119032, 8666320), (133328, 7737080), (148790, 6933056), (166660, 6189664), (193427, 5333120), (205120, 5029102), (216658, 4761280), (238064, 4333160), (266656, 3868540), (297580, 3466528), (333320, 3094832), (386854, 2666560), (410240, 2514551), (433316, 2380640), (476128, 2166580), (533312, 1934270), (541645, 1904512), (595160, 1733264), (666640, 1547416), (773708, 1333280), (866632, 1190320), (952256, 1083290), (967135, 1066624)]