1611285918760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5693}}^1\times {\mathrm{53201}}^1$

素因数の和:58931

約数の個数: 128

約数和(自身を含む): 4362223507200

約数和(自身を除く): 2750937588440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 5693, 11386, 22772, 28465, 39851, 45544, 53201, 56930, 79702, 106402, 108167, 113860, 159404, 199255, 212804, 216334, 227720, 266005, 318808, 372407, 398510, 425608, 432668, 532010, 540835, 744814, 757169, 797020, 865336, 1010819, 1064020, 1081670, 1489628, 1514338, 1594040, 1862035, 2021638, 2128040, 2163340, 2979256, 3028676, 3724070, 3785845, 4043276, 4326680, 5054095, 6057352, 7075733, 7448140, 7571690, 8086552, 10108190, 14151466, 14896280, 15143380, 20216380, 28302932, 30286760, 35378665, 40432760, 56605864, 70757330, 141514660, 283029320, 302873293, 605746586, 1211493172, 1514366465, 2120113051, 2422986344, 3028732930, 4240226102, 5754592567, 6057465860, 8480452204, 10600565255, 11509185134, 12114931720, 16960904408, 21201130510, 23018370268, 28772962835, 40282147969, 42402261020, 46036740536, 57545925670, 80564295938, 84804522040, 115091851340, 161128591876, 201410739845, 230183702680, 322257183752, 402821479690, 805642959380, 1611285918760]

約数ペア:

[(1, 1611285918760), (2, 805642959380), (4, 402821479690), (5, 322257183752), (7, 230183702680), (8, 201410739845), (10, 161128591876), (14, 115091851340), (19, 84804522040), (20, 80564295938), (28, 57545925670), (35, 46036740536), (38, 42402261020), (40, 40282147969), (56, 28772962835), (70, 23018370268), (76, 21201130510), (95, 16960904408), (133, 12114931720), (140, 11509185134), (152, 10600565255), (190, 8480452204), (266, 6057465860), (280, 5754592567), (380, 4240226102), (532, 3028732930), (665, 2422986344), (760, 2120113051), (1064, 1514366465), (1330, 1211493172), (2660, 605746586), (5320, 302873293), (5693, 283029320), (11386, 141514660), (22772, 70757330), (28465, 56605864), (39851, 40432760), (45544, 35378665), (53201, 30286760), (56930, 28302932), (79702, 20216380), (106402, 15143380), (108167, 14896280), (113860, 14151466), (159404, 10108190), (199255, 8086552), (212804, 7571690), (216334, 7448140), (227720, 7075733), (266005, 6057352), (318808, 5054095), (372407, 4326680), (398510, 4043276), (425608, 3785845), (432668, 3724070), (532010, 3028676), (540835, 2979256), (744814, 2163340), (757169, 2128040), (797020, 2021638), (865336, 1862035), (1010819, 1594040), (1064020, 1514338), (1081670, 1489628)]