1284298031100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{1217}}^1\times {\mathrm{71789}}^1$

素因数の和:73037

約数の個数: 216

約数和(自身を含む): 4326192324720

約数和(自身を除く): 3041894293620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1217, 1225, 1470, 2100, 2434, 2450, 2940, 3651, 3675, 4868, 4900, 6085, 7302, 7350, 8519, 12170, 14604, 14700, 17038, 18255, 24340, 25557, 30425, 34076, 36510, 42595, 51114, 59633, 60850, 71789, 73020, 85190, 91275, 102228, 119266, 121700, 127785, 143578, 170380, 178899, 182550, 212975, 215367, 238532, 255570, 287156, 298165, 357798, 358945, 365100, 425950, 430734, 502523, 511140, 596330, 638925, 715596, 717890, 851900, 861468, 894495, 1005046, 1076835, 1192660, 1277850, 1435780, 1490825, 1507569, 1788990, 1794725, 2010092, 2153670, 2512615, 2555700, 2981650, 3015138, 3517661, 3577980, 3589450, 4307340, 4472475, 5025230, 5384175, 5963300, 6030276, 7035322, 7178900, 7537845, 8944950, 10050460, 10552983, 10768350, 12563075, 14070644, 15075690, 17588305, 17889900, 21105966, 21536700, 25126150, 30151380, 35176610, 37689225, 42211932, 50252300, 52764915, 70353220, 75378450, 87367213, 87941525, 105529830, 150756900, 174734426, 175883050, 211059660, 262101639, 263824575, 349468852, 351766100, 436836065, 524203278, 527649150, 611570491, 873672130, 1048406556, 1055298300, 1223140982, 1310508195, 1747344260, 1834711473, 2184180325, 2446281964, 2621016390, 3057852455, 3669422946, 4280993437, 4368360650, 5242032780, 6115704910, 6552540975, 7338845892, 8561986874, 8736721300, 9173557365, 12231409820, 12842980311, 13105081950, 15289262275, 17123973748, 18347114730, 21404967185, 25685960622, 26210163900, 30578524550, 36694229460, 42809934370, 45867786825, 51371921244, 61157049100, 64214901555, 85619868740, 91735573650, 107024835925, 128429803110, 183471147300, 214049671850, 256859606220, 321074507775, 428099343700, 642149015550, 1284298031100]

約数ペア:

[(1, 1284298031100), (2, 642149015550), (3, 428099343700), (4, 321074507775), (5, 256859606220), (6, 214049671850), (7, 183471147300), (10, 128429803110), (12, 107024835925), (14, 91735573650), (15, 85619868740), (20, 64214901555), (21, 61157049100), (25, 51371921244), (28, 45867786825), (30, 42809934370), (35, 36694229460), (42, 30578524550), (49, 26210163900), (50, 25685960622), (60, 21404967185), (70, 18347114730), (75, 17123973748), (84, 15289262275), (98, 13105081950), (100, 12842980311), (105, 12231409820), (140, 9173557365), (147, 8736721300), (150, 8561986874), (175, 7338845892), (196, 6552540975), (210, 6115704910), (245, 5242032780), (294, 4368360650), (300, 4280993437), (350, 3669422946), (420, 3057852455), (490, 2621016390), (525, 2446281964), (588, 2184180325), (700, 1834711473), (735, 1747344260), (980, 1310508195), (1050, 1223140982), (1217, 1055298300), (1225, 1048406556), (1470, 873672130), (2100, 611570491), (2434, 527649150), (2450, 524203278), (2940, 436836065), (3651, 351766100), (3675, 349468852), (4868, 263824575), (4900, 262101639), (6085, 211059660), (7302, 175883050), (7350, 174734426), (8519, 150756900), (12170, 105529830), (14604, 87941525), (14700, 87367213), (17038, 75378450), (18255, 70353220), (24340, 52764915), (25557, 50252300), (30425, 42211932), (34076, 37689225), (36510, 35176610), (42595, 30151380), (51114, 25126150), (59633, 21536700), (60850, 21105966), (71789, 17889900), (73020, 17588305), (85190, 15075690), (91275, 14070644), (102228, 12563075), (119266, 10768350), (121700, 10552983), (127785, 10050460), (143578, 8944950), (170380, 7537845), (178899, 7178900), (182550, 7035322), (212975, 6030276), (215367, 5963300), (238532, 5384175), (255570, 5025230), (287156, 4472475), (298165, 4307340), (357798, 3589450), (358945, 3577980), (365100, 3517661), (425950, 3015138), (430734, 2981650), (502523, 2555700), (511140, 2512615), (596330, 2153670), (638925, 2010092), (715596, 1794725), (717890, 1788990), (851900, 1507569), (861468, 1490825), (894495, 1435780), (1005046, 1277850), (1076835, 1192660)]