851806495008

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{367}}^1\times {\mathrm{127921}}^1$

素因数の和:128317

約数の個数: 240

約数和(自身を含む): 2870839851264

約数和(自身を除く): 2019033356256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 367, 378, 432, 504, 567, 648, 672, 734, 756, 864, 1008, 1101, 1134, 1296, 1468, 1512, 2016, 2202, 2268, 2569, 2592, 2936, 3024, 3303, 4404, 4536, 5138, 5872, 6048, 6606, 7707, 8808, 9072, 9909, 10276, 11744, 13212, 15414, 17616, 18144, 19818, 20552, 23121, 26424, 29727, 30828, 35232, 39636, 41104, 46242, 52848, 59454, 61656, 69363, 79272, 82208, 92484, 105696, 118908, 123312, 127921, 138726, 158544, 184968, 208089, 237816, 246624, 255842, 277452, 317088, 369936, 383763, 416178, 475632, 511684, 554904, 739872, 767526, 832356, 895447, 951264, 1023368, 1109808, 1151289, 1535052, 1664712, 1790894, 2046736, 2219616, 2302578, 2686341, 3070104, 3329424, 3453867, 3581788, 4093472, 4605156, 5372682, 6140208, 6658848, 6907734, 7163576, 8059023, 9210312, 10361601, 10745364, 12280416, 13815468, 14327152, 16118046, 18420624, 20723202, 21490728, 24177069, 27630936, 28654304, 32236092, 36841248, 41446404, 42981456, 46947007, 48354138, 55261872, 64472184, 72531207, 82892808, 85962912, 93894014, 96708276, 110523744, 128944368, 140841021, 145062414, 165785616, 187788028, 193416552, 257888736, 281682042, 290124828, 328629049, 331571232, 375576056, 386833104, 422523063, 563364084, 580249656, 657258098, 751152112, 773666208, 845046126, 985887147, 1126728168, 1160499312, 1267569189, 1314516196, 1502304224, 1690092252, 1971774294, 2253456336, 2320998624, 2535138378, 2629032392, 2957661441, 3380184504, 3802707567, 3943548588, 4506912672, 5070276756, 5258064784, 5915322882, 6760369008, 7605415134, 7887097176, 8872984323, 10140553512, 10516129568, 11830645764, 13520738016, 15210830268, 15774194352, 17745968646, 20281107024, 23661291528, 26618952969, 30421660536, 31548388704, 35491937292, 40562214048, 47322583056, 53237905938, 60843321072, 70983874584, 94645166112, 106475811876, 121686642144, 141967749168, 212951623752, 283935498336, 425903247504, 851806495008]

約数ペア:

[(1, 851806495008), (2, 425903247504), (3, 283935498336), (4, 212951623752), (6, 141967749168), (7, 121686642144), (8, 106475811876), (9, 94645166112), (12, 70983874584), (14, 60843321072), (16, 53237905938), (18, 47322583056), (21, 40562214048), (24, 35491937292), (27, 31548388704), (28, 30421660536), (32, 26618952969), (36, 23661291528), (42, 20281107024), (48, 17745968646), (54, 15774194352), (56, 15210830268), (63, 13520738016), (72, 11830645764), (81, 10516129568), (84, 10140553512), (96, 8872984323), (108, 7887097176), (112, 7605415134), (126, 6760369008), (144, 5915322882), (162, 5258064784), (168, 5070276756), (189, 4506912672), (216, 3943548588), (224, 3802707567), (252, 3380184504), (288, 2957661441), (324, 2629032392), (336, 2535138378), (367, 2320998624), (378, 2253456336), (432, 1971774294), (504, 1690092252), (567, 1502304224), (648, 1314516196), (672, 1267569189), (734, 1160499312), (756, 1126728168), (864, 985887147), (1008, 845046126), (1101, 773666208), (1134, 751152112), (1296, 657258098), (1468, 580249656), (1512, 563364084), (2016, 422523063), (2202, 386833104), (2268, 375576056), (2569, 331571232), (2592, 328629049), (2936, 290124828), (3024, 281682042), (3303, 257888736), (4404, 193416552), (4536, 187788028), (5138, 165785616), (5872, 145062414), (6048, 140841021), (6606, 128944368), (7707, 110523744), (8808, 96708276), (9072, 93894014), (9909, 85962912), (10276, 82892808), (11744, 72531207), (13212, 64472184), (15414, 55261872), (17616, 48354138), (18144, 46947007), (19818, 42981456), (20552, 41446404), (23121, 36841248), (26424, 32236092), (29727, 28654304), (30828, 27630936), (35232, 24177069), (39636, 21490728), (41104, 20723202), (46242, 18420624), (52848, 16118046), (59454, 14327152), (61656, 13815468), (69363, 12280416), (79272, 10745364), (82208, 10361601), (92484, 9210312), (105696, 8059023), (118908, 7163576), (123312, 6907734), (127921, 6658848), (138726, 6140208), (158544, 5372682), (184968, 4605156), (208089, 4093472), (237816, 3581788), (246624, 3453867), (255842, 3329424), (277452, 3070104), (317088, 2686341), (369936, 2302578), (383763, 2219616), (416178, 2046736), (475632, 1790894), (511684, 1664712), (554904, 1535052), (739872, 1151289), (767526, 1109808), (832356, 1023368), (895447, 951264)]