1033019820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:605

約数の個数: 288

約数和(自身を含む): 3773952000

約数和(自身を除く): 2740932180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 53, 60, 62, 63, 70, 84, 90, 93, 105, 106, 124, 126, 140, 155, 159, 180, 186, 210, 212, 217, 252, 265, 279, 310, 315, 318, 371, 372, 420, 434, 465, 477, 499, 530, 558, 620, 630, 636, 651, 742, 795, 868, 930, 954, 998, 1060, 1085, 1113, 1116, 1260, 1302, 1395, 1484, 1497, 1590, 1643, 1855, 1860, 1908, 1953, 1996, 2170, 2226, 2385, 2495, 2604, 2790, 2994, 3180, 3255, 3286, 3339, 3493, 3710, 3906, 4340, 4452, 4491, 4770, 4929, 4990, 5565, 5580, 5988, 6510, 6572, 6678, 6986, 7420, 7485, 7812, 8215, 8982, 9540, 9765, 9858, 9980, 10479, 11130, 11501, 13020, 13356, 13972, 14787, 14970, 15469, 16430, 16695, 17465, 17964, 19530, 19716, 20958, 22260, 22455, 23002, 24645, 26447, 29574, 29940, 30938, 31437, 32860, 33390, 34503, 34930, 39060, 41916, 44910, 46004, 46407, 49290, 52395, 52894, 57505, 59148, 61876, 62874, 66780, 69006, 69860, 73935, 77345, 79341, 89820, 92814, 98580, 103509, 104790, 105788, 108283, 115010, 125748, 132235, 138012, 139221, 147870, 154690, 157185, 158682, 172515, 185129, 185628, 207018, 209580, 216566, 230020, 232035, 238023, 264470, 278442, 295740, 309380, 314370, 317364, 324849, 345030, 370258, 396705, 414036, 433132, 464070, 476046, 517545, 528940, 541415, 555387, 556884, 628740, 649698, 690060, 696105, 740516, 793410, 819857, 925645, 928140, 952092, 974547, 1035090, 1082830, 1110774, 1190115, 1299396, 1392210, 1586820, 1624245, 1639714, 1666161, 1851290, 1949094, 2070180, 2165660, 2221548, 2380230, 2459571, 2776935, 2784420, 3248490, 3279428, 3332322, 3702580, 3898188, 4099285, 4760460, 4872735, 4919142, 5553870, 5738999, 6496980, 6664644, 7378713, 8198570, 8330805, 9745470, 9838284, 11107740, 11477998, 12297855, 14757426, 16397140, 16661610, 17216997, 19490940, 22955996, 24595710, 28694995, 29514852, 33323220, 34433994, 36893565, 49191420, 51650991, 57389990, 68867988, 73787130, 86084985, 103301982, 114779980, 147574260, 172169970, 206603964, 258254955, 344339940, 516509910, 1033019820]

約数ペア:

[(1, 1033019820), (2, 516509910), (3, 344339940), (4, 258254955), (5, 206603964), (6, 172169970), (7, 147574260), (9, 114779980), (10, 103301982), (12, 86084985), (14, 73787130), (15, 68867988), (18, 57389990), (20, 51650991), (21, 49191420), (28, 36893565), (30, 34433994), (31, 33323220), (35, 29514852), (36, 28694995), (42, 24595710), (45, 22955996), (53, 19490940), (60, 17216997), (62, 16661610), (63, 16397140), (70, 14757426), (84, 12297855), (90, 11477998), (93, 11107740), (105, 9838284), (106, 9745470), (124, 8330805), (126, 8198570), (140, 7378713), (155, 6664644), (159, 6496980), (180, 5738999), (186, 5553870), (210, 4919142), (212, 4872735), (217, 4760460), (252, 4099285), (265, 3898188), (279, 3702580), (310, 3332322), (315, 3279428), (318, 3248490), (371, 2784420), (372, 2776935), (420, 2459571), (434, 2380230), (465, 2221548), (477, 2165660), (499, 2070180), (530, 1949094), (558, 1851290), (620, 1666161), (630, 1639714), (636, 1624245), (651, 1586820), (742, 1392210), (795, 1299396), (868, 1190115), (930, 1110774), (954, 1082830), (998, 1035090), (1060, 974547), (1085, 952092), (1113, 928140), (1116, 925645), (1260, 819857), (1302, 793410), (1395, 740516), (1484, 696105), (1497, 690060), (1590, 649698), (1643, 628740), (1855, 556884), (1860, 555387), (1908, 541415), (1953, 528940), (1996, 517545), (2170, 476046), (2226, 464070), (2385, 433132), (2495, 414036), (2604, 396705), (2790, 370258), (2994, 345030), (3180, 324849), (3255, 317364), (3286, 314370), (3339, 309380), (3493, 295740), (3710, 278442), (3906, 264470), (4340, 238023), (4452, 232035), (4491, 230020), (4770, 216566), (4929, 209580), (4990, 207018), (5565, 185628), (5580, 185129), (5988, 172515), (6510, 158682), (6572, 157185), (6678, 154690), (6986, 147870), (7420, 139221), (7485, 138012), (7812, 132235), (8215, 125748), (8982, 115010), (9540, 108283), (9765, 105788), (9858, 104790), (9980, 103509), (10479, 98580), (11130, 92814), (11501, 89820), (13020, 79341), (13356, 77345), (13972, 73935), (14787, 69860), (14970, 69006), (15469, 66780), (16430, 62874), (16695, 61876), (17465, 59148), (17964, 57505), (19530, 52894), (19716, 52395), (20958, 49290), (22260, 46407), (22455, 46004), (23002, 44910), (24645, 41916), (26447, 39060), (29574, 34930), (29940, 34503), (30938, 33390), (31437, 32860)]