19792759140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{204007}}^1$

素因数の和:204047

約数の個数: 216

約数和(自身を含む): 76189643712

約数和(自身を除く): 56396884572

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 49, 55, 60, 63, 66, 70, 77, 84, 90, 98, 99, 105, 110, 126, 132, 140, 147, 154, 165, 180, 196, 198, 210, 220, 231, 245, 252, 294, 308, 315, 330, 385, 396, 420, 441, 462, 490, 495, 539, 588, 630, 660, 693, 735, 770, 882, 924, 980, 990, 1078, 1155, 1260, 1386, 1470, 1540, 1617, 1764, 1980, 2156, 2205, 2310, 2695, 2772, 2940, 3234, 3465, 4410, 4620, 4851, 5390, 6468, 6930, 8085, 8820, 9702, 10780, 13860, 16170, 19404, 24255, 32340, 48510, 97020, 204007, 408014, 612021, 816028, 1020035, 1224042, 1428049, 1836063, 2040070, 2244077, 2448084, 2856098, 3060105, 3672126, 4080140, 4284147, 4488154, 5712196, 6120210, 6732231, 7140245, 7344252, 8568294, 8976308, 9180315, 9996343, 11220385, 12240420, 12852441, 13464462, 14280490, 15708539, 17136588, 18360630, 19992686, 20196693, 21420735, 22440770, 25704882, 26928924, 28560980, 29989029, 31417078, 33661155, 36721260, 39985372, 40393386, 42841470, 44881540, 47125617, 49981715, 51409764, 59978058, 62834156, 64262205, 67322310, 78542695, 80786772, 85682940, 89967087, 94251234, 99963430, 100983465, 109959773, 119956116, 128524410, 134644620, 141376851, 149945145, 157085390, 179934174, 188502468, 199926860, 201966930, 219919546, 235628085, 257048820, 282753702, 299890290, 314170780, 329879319, 359868348, 403933860, 439839092, 449835435, 471256170, 549798865, 565507404, 599780580, 659758638, 706884255, 899670870, 942512340, 989637957, 1099597730, 1319517276, 1413768510, 1649396595, 1799341740, 1979275914, 2199195460, 2827537020, 3298793190, 3958551828, 4948189785, 6597586380, 9896379570, 19792759140]

約数ペア:

[(1, 19792759140), (2, 9896379570), (3, 6597586380), (4, 4948189785), (5, 3958551828), (6, 3298793190), (7, 2827537020), (9, 2199195460), (10, 1979275914), (11, 1799341740), (12, 1649396595), (14, 1413768510), (15, 1319517276), (18, 1099597730), (20, 989637957), (21, 942512340), (22, 899670870), (28, 706884255), (30, 659758638), (33, 599780580), (35, 565507404), (36, 549798865), (42, 471256170), (44, 449835435), (45, 439839092), (49, 403933860), (55, 359868348), (60, 329879319), (63, 314170780), (66, 299890290), (70, 282753702), (77, 257048820), (84, 235628085), (90, 219919546), (98, 201966930), (99, 199926860), (105, 188502468), (110, 179934174), (126, 157085390), (132, 149945145), (140, 141376851), (147, 134644620), (154, 128524410), (165, 119956116), (180, 109959773), (196, 100983465), (198, 99963430), (210, 94251234), (220, 89967087), (231, 85682940), (245, 80786772), (252, 78542695), (294, 67322310), (308, 64262205), (315, 62834156), (330, 59978058), (385, 51409764), (396, 49981715), (420, 47125617), (441, 44881540), (462, 42841470), (490, 40393386), (495, 39985372), (539, 36721260), (588, 33661155), (630, 31417078), (660, 29989029), (693, 28560980), (735, 26928924), (770, 25704882), (882, 22440770), (924, 21420735), (980, 20196693), (990, 19992686), (1078, 18360630), (1155, 17136588), (1260, 15708539), (1386, 14280490), (1470, 13464462), (1540, 12852441), (1617, 12240420), (1764, 11220385), (1980, 9996343), (2156, 9180315), (2205, 8976308), (2310, 8568294), (2695, 7344252), (2772, 7140245), (2940, 6732231), (3234, 6120210), (3465, 5712196), (4410, 4488154), (4620, 4284147), (4851, 4080140), (5390, 3672126), (6468, 3060105), (6930, 2856098), (8085, 2448084), (8820, 2244077), (9702, 2040070), (10780, 1836063), (13860, 1428049), (16170, 1224042), (19404, 1020035), (24255, 816028), (32340, 612021), (48510, 408014), (97020, 204007)]