1036402845500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{946919}}^1$

素因数の和:947148

約数の個数: 96

約数和(自身を含む): 2481687936000

約数和(自身を除く): 1445285090500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 199, 220, 250, 275, 398, 500, 550, 796, 995, 1100, 1375, 1990, 2189, 2750, 3980, 4378, 4975, 5500, 8756, 9950, 10945, 19900, 21890, 24875, 43780, 49750, 54725, 99500, 109450, 218900, 273625, 547250, 946919, 1094500, 1893838, 3787676, 4734595, 9469190, 10416109, 18938380, 20832218, 23672975, 41664436, 47345950, 52080545, 94691900, 104161090, 118364875, 188436881, 208322180, 236729750, 260402725, 376873762, 473459500, 520805450, 753747524, 942184405, 1041610900, 1302013625, 1884368810, 2072805691, 2604027250, 3768737620, 4145611382, 4710922025, 5208054500, 8291222764, 9421844050, 10364028455, 18843688100, 20728056910, 23554610125, 41456113820, 47109220250, 51820142275, 94218440500, 103640284550, 207280569100, 259100711375, 518201422750, 1036402845500]

約数ペア:

[(1, 1036402845500), (2, 518201422750), (4, 259100711375), (5, 207280569100), (10, 103640284550), (11, 94218440500), (20, 51820142275), (22, 47109220250), (25, 41456113820), (44, 23554610125), (50, 20728056910), (55, 18843688100), (100, 10364028455), (110, 9421844050), (125, 8291222764), (199, 5208054500), (220, 4710922025), (250, 4145611382), (275, 3768737620), (398, 2604027250), (500, 2072805691), (550, 1884368810), (796, 1302013625), (995, 1041610900), (1100, 942184405), (1375, 753747524), (1990, 520805450), (2189, 473459500), (2750, 376873762), (3980, 260402725), (4378, 236729750), (4975, 208322180), (5500, 188436881), (8756, 118364875), (9950, 104161090), (10945, 94691900), (19900, 52080545), (21890, 47345950), (24875, 41664436), (43780, 23672975), (49750, 20832218), (54725, 18938380), (99500, 10416109), (109450, 9469190), (218900, 4734595), (273625, 3787676), (547250, 1893838), (946919, 1094500)]