913129854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 256

約数和(自身を含む): 2554675200

約数和(自身を除く): 1641545346

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 23, 26, 38, 39, 42, 43, 46, 57, 69, 78, 86, 89, 91, 114, 129, 133, 138, 161, 178, 182, 247, 258, 266, 267, 273, 299, 301, 322, 399, 437, 483, 494, 534, 546, 559, 598, 602, 623, 741, 798, 817, 874, 897, 903, 966, 989, 1118, 1157, 1246, 1311, 1482, 1634, 1677, 1691, 1729, 1794, 1806, 1869, 1978, 2047, 2093, 2314, 2451, 2622, 2967, 3059, 3354, 3382, 3458, 3471, 3738, 3827, 3913, 4094, 4186, 4902, 5073, 5187, 5681, 5719, 5934, 6118, 6141, 6279, 6923, 6942, 7654, 7826, 8099, 9177, 10146, 10374, 10621, 11362, 11438, 11481, 11739, 11837, 12282, 12558, 12857, 13846, 14329, 16198, 17043, 17157, 18354, 18791, 20769, 21242, 21983, 22962, 23478, 23674, 24297, 25714, 26611, 26789, 28658, 31863, 34086, 34314, 35511, 37582, 38571, 38893, 39767, 41538, 42987, 43966, 48594, 49751, 53222, 53578, 56373, 63726, 65949, 71022, 72713, 74347, 77142, 77786, 79534, 79833, 80367, 85974, 88021, 89999, 99502, 112746, 116679, 119301, 131537, 131898, 145426, 148694, 149253, 153881, 159666, 160734, 176042, 179998, 186277, 218139, 223041, 233358, 238602, 244283, 263074, 264063, 269997, 272251, 298506, 307762, 348257, 372554, 394611, 436278, 446082, 461643, 488566, 505609, 508991, 528126, 539994, 544502, 558831, 616147, 696514, 732849, 789222, 816753, 923286, 945269, 1011218, 1017982, 1044771, 1117662, 1144273, 1232294, 1465698, 1516827, 1526973, 1633506, 1672399, 1709981, 1848441, 1890538, 2089542, 2288546, 2835807, 3033654, 3053946, 3344798, 3419962, 3432819, 3539263, 3696882, 5017197, 5129943, 5671614, 6616883, 6865638, 7078526, 8009911, 10034394, 10259886, 10617789, 11706793, 13233766, 16019822, 19850649, 21235578, 21741187, 23413586, 24029733, 35120379, 39701298, 43482374, 48059466, 65223561, 70240758, 130447122, 152188309, 304376618, 456564927, 913129854]

約数ペア:

[(1, 913129854), (2, 456564927), (3, 304376618), (6, 152188309), (7, 130447122), (13, 70240758), (14, 65223561), (19, 48059466), (21, 43482374), (23, 39701298), (26, 35120379), (38, 24029733), (39, 23413586), (42, 21741187), (43, 21235578), (46, 19850649), (57, 16019822), (69, 13233766), (78, 11706793), (86, 10617789), (89, 10259886), (91, 10034394), (114, 8009911), (129, 7078526), (133, 6865638), (138, 6616883), (161, 5671614), (178, 5129943), (182, 5017197), (247, 3696882), (258, 3539263), (266, 3432819), (267, 3419962), (273, 3344798), (299, 3053946), (301, 3033654), (322, 2835807), (399, 2288546), (437, 2089542), (483, 1890538), (494, 1848441), (534, 1709981), (546, 1672399), (559, 1633506), (598, 1526973), (602, 1516827), (623, 1465698), (741, 1232294), (798, 1144273), (817, 1117662), (874, 1044771), (897, 1017982), (903, 1011218), (966, 945269), (989, 923286), (1118, 816753), (1157, 789222), (1246, 732849), (1311, 696514), (1482, 616147), (1634, 558831), (1677, 544502), (1691, 539994), (1729, 528126), (1794, 508991), (1806, 505609), (1869, 488566), (1978, 461643), (2047, 446082), (2093, 436278), (2314, 394611), (2451, 372554), (2622, 348257), (2967, 307762), (3059, 298506), (3354, 272251), (3382, 269997), (3458, 264063), (3471, 263074), (3738, 244283), (3827, 238602), (3913, 233358), (4094, 223041), (4186, 218139), (4902, 186277), (5073, 179998), (5187, 176042), (5681, 160734), (5719, 159666), (5934, 153881), (6118, 149253), (6141, 148694), (6279, 145426), (6923, 131898), (6942, 131537), (7654, 119301), (7826, 116679), (8099, 112746), (9177, 99502), (10146, 89999), (10374, 88021), (10621, 85974), (11362, 80367), (11438, 79833), (11481, 79534), (11739, 77786), (11837, 77142), (12282, 74347), (12558, 72713), (12857, 71022), (13846, 65949), (14329, 63726), (16198, 56373), (17043, 53578), (17157, 53222), (18354, 49751), (18791, 48594), (20769, 43966), (21242, 42987), (21983, 41538), (22962, 39767), (23478, 38893), (23674, 38571), (24297, 37582), (25714, 35511), (26611, 34314), (26789, 34086), (28658, 31863)]