1008984900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1409}}^1$

素因数の和:1475

約数の個数: 288

約数和(自身を含む): 3759759360

約数和(自身を除く): 2750774460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 31, 33, 35, 42, 44, 50, 55, 60, 62, 66, 70, 75, 77, 84, 93, 100, 105, 110, 124, 132, 140, 150, 154, 155, 165, 175, 186, 210, 217, 220, 231, 275, 300, 308, 310, 330, 341, 350, 372, 385, 420, 434, 462, 465, 525, 550, 620, 651, 660, 682, 700, 770, 775, 825, 868, 924, 930, 1023, 1050, 1085, 1100, 1155, 1302, 1364, 1409, 1540, 1550, 1650, 1705, 1860, 1925, 2046, 2100, 2170, 2310, 2325, 2387, 2604, 2818, 3100, 3255, 3300, 3410, 3850, 4092, 4227, 4340, 4620, 4650, 4774, 5115, 5425, 5636, 5775, 6510, 6820, 7045, 7161, 7700, 8454, 8525, 9300, 9548, 9863, 10230, 10850, 11550, 11935, 13020, 14090, 14322, 15499, 16275, 16908, 17050, 19726, 20460, 21135, 21700, 23100, 23870, 25575, 28180, 28644, 29589, 30998, 32550, 34100, 35225, 35805, 39452, 42270, 43679, 46497, 47740, 49315, 51150, 59178, 59675, 61996, 65100, 70450, 71610, 77495, 84540, 87358, 92994, 98630, 102300, 105675, 108493, 118356, 119350, 131037, 140900, 143220, 147945, 154990, 174716, 179025, 185988, 197260, 211350, 216986, 218395, 232485, 238700, 246575, 262074, 295890, 305753, 309980, 325479, 358050, 387475, 422700, 433972, 436790, 464970, 480469, 493150, 524148, 542465, 591780, 611506, 650958, 655185, 716100, 739725, 774950, 873580, 917259, 929940, 960938, 986300, 1084930, 1091975, 1162425, 1223012, 1301916, 1310370, 1441407, 1479450, 1528765, 1549900, 1627395, 1834518, 1921876, 2169860, 2183950, 2324850, 2402345, 2620740, 2712325, 2882814, 2958900, 3057530, 3254790, 3275925, 3363283, 3669036, 4367900, 4586295, 4649700, 4804690, 5424650, 5765628, 6115060, 6509580, 6551850, 6726566, 7207035, 7643825, 8136975, 9172590, 9609380, 10089849, 10849300, 12011725, 13103700, 13453132, 14414070, 15287650, 16273950, 16816415, 18345180, 20179698, 22931475, 24023450, 28828140, 30575300, 32547900, 33632830, 36035175, 40359396, 45862950, 48046900, 50449245, 67265660, 72070350, 84082075, 91725900, 100898490, 144140700, 168164150, 201796980, 252246225, 336328300, 504492450, 1008984900]

約数ペア:

[(1, 1008984900), (2, 504492450), (3, 336328300), (4, 252246225), (5, 201796980), (6, 168164150), (7, 144140700), (10, 100898490), (11, 91725900), (12, 84082075), (14, 72070350), (15, 67265660), (20, 50449245), (21, 48046900), (22, 45862950), (25, 40359396), (28, 36035175), (30, 33632830), (31, 32547900), (33, 30575300), (35, 28828140), (42, 24023450), (44, 22931475), (50, 20179698), (55, 18345180), (60, 16816415), (62, 16273950), (66, 15287650), (70, 14414070), (75, 13453132), (77, 13103700), (84, 12011725), (93, 10849300), (100, 10089849), (105, 9609380), (110, 9172590), (124, 8136975), (132, 7643825), (140, 7207035), (150, 6726566), (154, 6551850), (155, 6509580), (165, 6115060), (175, 5765628), (186, 5424650), (210, 4804690), (217, 4649700), (220, 4586295), (231, 4367900), (275, 3669036), (300, 3363283), (308, 3275925), (310, 3254790), (330, 3057530), (341, 2958900), (350, 2882814), (372, 2712325), (385, 2620740), (420, 2402345), (434, 2324850), (462, 2183950), (465, 2169860), (525, 1921876), (550, 1834518), (620, 1627395), (651, 1549900), (660, 1528765), (682, 1479450), (700, 1441407), (770, 1310370), (775, 1301916), (825, 1223012), (868, 1162425), (924, 1091975), (930, 1084930), (1023, 986300), (1050, 960938), (1085, 929940), (1100, 917259), (1155, 873580), (1302, 774950), (1364, 739725), (1409, 716100), (1540, 655185), (1550, 650958), (1650, 611506), (1705, 591780), (1860, 542465), (1925, 524148), (2046, 493150), (2100, 480469), (2170, 464970), (2310, 436790), (2325, 433972), (2387, 422700), (2604, 387475), (2818, 358050), (3100, 325479), (3255, 309980), (3300, 305753), (3410, 295890), (3850, 262074), (4092, 246575), (4227, 238700), (4340, 232485), (4620, 218395), (4650, 216986), (4774, 211350), (5115, 197260), (5425, 185988), (5636, 179025), (5775, 174716), (6510, 154990), (6820, 147945), (7045, 143220), (7161, 140900), (7700, 131037), (8454, 119350), (8525, 118356), (9300, 108493), (9548, 105675), (9863, 102300), (10230, 98630), (10850, 92994), (11550, 87358), (11935, 84540), (13020, 77495), (14090, 71610), (14322, 70450), (15499, 65100), (16275, 61996), (16908, 59675), (17050, 59178), (19726, 51150), (20460, 49315), (21135, 47740), (21700, 46497), (23100, 43679), (23870, 42270), (25575, 39452), (28180, 35805), (28644, 35225), (29589, 34100), (30998, 32550)]