2656827750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:232

約数の個数: 256

約数和(自身を含む): 7375380480

約数和(自身を除く): 4718552730

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 29, 30, 46, 47, 50, 58, 69, 75, 87, 94, 113, 115, 125, 138, 141, 145, 150, 174, 226, 230, 235, 250, 282, 290, 339, 345, 375, 435, 470, 565, 575, 667, 678, 690, 705, 725, 750, 870, 1081, 1130, 1150, 1175, 1334, 1363, 1410, 1450, 1695, 1725, 2001, 2162, 2175, 2350, 2599, 2726, 2825, 2875, 3243, 3277, 3335, 3390, 3450, 3525, 3625, 4002, 4089, 4350, 5198, 5311, 5405, 5650, 5750, 5875, 6486, 6554, 6670, 6815, 7050, 7250, 7797, 8178, 8475, 8625, 9831, 10005, 10622, 10810, 10875, 11750, 12995, 13630, 14125, 15594, 15933, 16215, 16385, 16675, 16950, 17250, 17625, 19662, 20010, 20445, 21750, 25990, 26555, 27025, 28250, 31349, 31866, 32430, 32770, 33350, 34075, 35250, 38985, 40890, 42375, 49155, 50025, 53110, 54050, 62698, 64975, 68150, 75371, 77970, 79665, 81075, 81925, 83375, 84750, 94047, 98310, 100050, 102225, 122153, 129950, 132775, 135125, 150742, 154019, 156745, 159330, 162150, 163850, 166750, 170375, 188094, 194925, 204450, 226113, 244306, 245775, 250125, 265550, 270250, 308038, 313490, 324875, 340750, 366459, 376855, 389850, 398325, 405375, 409625, 452226, 462057, 470235, 491550, 500250, 511125, 610765, 649750, 663875, 732918, 753710, 770095, 783725, 796650, 810750, 819250, 924114, 940470, 974625, 1022250, 1130565, 1221530, 1228875, 1327750, 1540190, 1567450, 1832295, 1884275, 1949250, 1991625, 2261130, 2310285, 2351175, 2457750, 3053825, 3542437, 3664590, 3768550, 3850475, 3918625, 3983250, 4620570, 4702350, 5652825, 6107650, 7084874, 7700950, 7837250, 9161475, 9421375, 10627311, 11305650, 11551425, 11755875, 15269125, 17712185, 18322950, 18842750, 19252375, 21254622, 23102850, 23511750, 28264125, 30538250, 35424370, 38504750, 45807375, 53136555, 56528250, 57757125, 88560925, 91614750, 106273110, 115514250, 177121850, 265682775, 442804625, 531365550, 885609250, 1328413875, 2656827750]

約数ペア:

[(1, 2656827750), (2, 1328413875), (3, 885609250), (5, 531365550), (6, 442804625), (10, 265682775), (15, 177121850), (23, 115514250), (25, 106273110), (29, 91614750), (30, 88560925), (46, 57757125), (47, 56528250), (50, 53136555), (58, 45807375), (69, 38504750), (75, 35424370), (87, 30538250), (94, 28264125), (113, 23511750), (115, 23102850), (125, 21254622), (138, 19252375), (141, 18842750), (145, 18322950), (150, 17712185), (174, 15269125), (226, 11755875), (230, 11551425), (235, 11305650), (250, 10627311), (282, 9421375), (290, 9161475), (339, 7837250), (345, 7700950), (375, 7084874), (435, 6107650), (470, 5652825), (565, 4702350), (575, 4620570), (667, 3983250), (678, 3918625), (690, 3850475), (705, 3768550), (725, 3664590), (750, 3542437), (870, 3053825), (1081, 2457750), (1130, 2351175), (1150, 2310285), (1175, 2261130), (1334, 1991625), (1363, 1949250), (1410, 1884275), (1450, 1832295), (1695, 1567450), (1725, 1540190), (2001, 1327750), (2162, 1228875), (2175, 1221530), (2350, 1130565), (2599, 1022250), (2726, 974625), (2825, 940470), (2875, 924114), (3243, 819250), (3277, 810750), (3335, 796650), (3390, 783725), (3450, 770095), (3525, 753710), (3625, 732918), (4002, 663875), (4089, 649750), (4350, 610765), (5198, 511125), (5311, 500250), (5405, 491550), (5650, 470235), (5750, 462057), (5875, 452226), (6486, 409625), (6554, 405375), (6670, 398325), (6815, 389850), (7050, 376855), (7250, 366459), (7797, 340750), (8178, 324875), (8475, 313490), (8625, 308038), (9831, 270250), (10005, 265550), (10622, 250125), (10810, 245775), (10875, 244306), (11750, 226113), (12995, 204450), (13630, 194925), (14125, 188094), (15594, 170375), (15933, 166750), (16215, 163850), (16385, 162150), (16675, 159330), (16950, 156745), (17250, 154019), (17625, 150742), (19662, 135125), (20010, 132775), (20445, 129950), (21750, 122153), (25990, 102225), (26555, 100050), (27025, 98310), (28250, 94047), (31349, 84750), (31866, 83375), (32430, 81925), (32770, 81075), (33350, 79665), (34075, 77970), (35250, 75371), (38985, 68150), (40890, 64975), (42375, 62698), (49155, 54050), (50025, 53110)]