809858746080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18141997}}^1$

素因数の和:18142049

約数の個数: 144

約数和(自身を含む): 2852792901504

約数和(自身を除く): 2042934155424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 22320, 44640, 18141997, 36283994, 54425991, 72567988, 90709985, 108851982, 145135976, 163277973, 181419970, 217703964, 272129955, 290271952, 326555946, 362839940, 435407928, 544259910, 562401907, 580543904, 653111892, 725679880, 816389865, 870815856, 1088519820, 1124803814, 1306223784, 1451359760, 1632779730, 1687205721, 1741631712, 2177039640, 2249607628, 2612447568, 2812009535, 2902719520, 3265559460, 3374411442, 4354079280, 4499215256, 5061617163, 5224895136, 5624019070, 6531118920, 6748822884, 8436028605, 8708158560, 8998430512, 10123234326, 11248038140, 13062237840, 13497645768, 16872057210, 17996861024, 20246468652, 22496076280, 25308085815, 26124475680, 26995291536, 33744114420, 40492937304, 44992152560, 50616171630, 53990583072, 67488228840, 80985874608, 89984305120, 101232343260, 134976457680, 161971749216, 202464686520, 269952915360, 404929373040, 809858746080]

約数ペア:

[(1, 809858746080), (2, 404929373040), (3, 269952915360), (4, 202464686520), (5, 161971749216), (6, 134976457680), (8, 101232343260), (9, 89984305120), (10, 80985874608), (12, 67488228840), (15, 53990583072), (16, 50616171630), (18, 44992152560), (20, 40492937304), (24, 33744114420), (30, 26995291536), (31, 26124475680), (32, 25308085815), (36, 22496076280), (40, 20246468652), (45, 17996861024), (48, 16872057210), (60, 13497645768), (62, 13062237840), (72, 11248038140), (80, 10123234326), (90, 8998430512), (93, 8708158560), (96, 8436028605), (120, 6748822884), (124, 6531118920), (144, 5624019070), (155, 5224895136), (160, 5061617163), (180, 4499215256), (186, 4354079280), (240, 3374411442), (248, 3265559460), (279, 2902719520), (288, 2812009535), (310, 2612447568), (360, 2249607628), (372, 2177039640), (465, 1741631712), (480, 1687205721), (496, 1632779730), (558, 1451359760), (620, 1306223784), (720, 1124803814), (744, 1088519820), (930, 870815856), (992, 816389865), (1116, 725679880), (1240, 653111892), (1395, 580543904), (1440, 562401907), (1488, 544259910), (1860, 435407928), (2232, 362839940), (2480, 326555946), (2790, 290271952), (2976, 272129955), (3720, 217703964), (4464, 181419970), (4960, 163277973), (5580, 145135976), (7440, 108851982), (8928, 90709985), (11160, 72567988), (14880, 54425991), (22320, 36283994), (44640, 18141997)]