4638894080

素因数分解:

$2^{11}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:370

約数の個数: 192

約数和(自身を含む): 11876155200

約数和(自身を除く): 7237261120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 113, 128, 152, 160, 190, 211, 226, 256, 304, 320, 380, 422, 452, 512, 565, 608, 640, 760, 844, 904, 1024, 1055, 1130, 1216, 1280, 1520, 1688, 1808, 2048, 2110, 2147, 2260, 2432, 2560, 3040, 3376, 3616, 4009, 4220, 4294, 4520, 4864, 5120, 6080, 6752, 7232, 8018, 8440, 8588, 9040, 9728, 10240, 10735, 12160, 13504, 14464, 16036, 16880, 17176, 18080, 19456, 20045, 21470, 23843, 24320, 27008, 28928, 32072, 33760, 34352, 36160, 38912, 40090, 42940, 47686, 48640, 54016, 57856, 64144, 67520, 68704, 72320, 80180, 85880, 95372, 97280, 108032, 115712, 119215, 128288, 135040, 137408, 144640, 160360, 171760, 190744, 194560, 216064, 231424, 238430, 256576, 270080, 274816, 289280, 320720, 343520, 381488, 432128, 453017, 476860, 513152, 540160, 549632, 578560, 641440, 687040, 762976, 906034, 953720, 1026304, 1080320, 1099264, 1157120, 1282880, 1374080, 1525952, 1812068, 1907440, 2052608, 2160640, 2198528, 2265085, 2565760, 2748160, 3051904, 3624136, 3814880, 4105216, 4397056, 4530170, 5131520, 5496320, 6103808, 7248272, 7629760, 8210432, 9060340, 10263040, 10992640, 12207616, 14496544, 15259520, 18120680, 20526080, 21985280, 24415232, 28993088, 30519040, 36241360, 41052160, 48830464, 57986176, 61038080, 72482720, 115972352, 122076160, 144965440, 231944704, 244152320, 289930880, 463889408, 579861760, 927778816, 1159723520, 2319447040, 4638894080]

約数ペア:

[(1, 4638894080), (2, 2319447040), (4, 1159723520), (5, 927778816), (8, 579861760), (10, 463889408), (16, 289930880), (19, 244152320), (20, 231944704), (32, 144965440), (38, 122076160), (40, 115972352), (64, 72482720), (76, 61038080), (80, 57986176), (95, 48830464), (113, 41052160), (128, 36241360), (152, 30519040), (160, 28993088), (190, 24415232), (211, 21985280), (226, 20526080), (256, 18120680), (304, 15259520), (320, 14496544), (380, 12207616), (422, 10992640), (452, 10263040), (512, 9060340), (565, 8210432), (608, 7629760), (640, 7248272), (760, 6103808), (844, 5496320), (904, 5131520), (1024, 4530170), (1055, 4397056), (1130, 4105216), (1216, 3814880), (1280, 3624136), (1520, 3051904), (1688, 2748160), (1808, 2565760), (2048, 2265085), (2110, 2198528), (2147, 2160640), (2260, 2052608), (2432, 1907440), (2560, 1812068), (3040, 1525952), (3376, 1374080), (3616, 1282880), (4009, 1157120), (4220, 1099264), (4294, 1080320), (4520, 1026304), (4864, 953720), (5120, 906034), (6080, 762976), (6752, 687040), (7232, 641440), (8018, 578560), (8440, 549632), (8588, 540160), (9040, 513152), (9728, 476860), (10240, 453017), (10735, 432128), (12160, 381488), (13504, 343520), (14464, 320720), (16036, 289280), (16880, 274816), (17176, 270080), (18080, 256576), (19456, 238430), (20045, 231424), (21470, 216064), (23843, 194560), (24320, 190744), (27008, 171760), (28928, 160360), (32072, 144640), (33760, 137408), (34352, 135040), (36160, 128288), (38912, 119215), (40090, 115712), (42940, 108032), (47686, 97280), (48640, 95372), (54016, 85880), (57856, 80180), (64144, 72320), (67520, 68704)]