495418896

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:483

約数の個数: 320

約数和(自身を含む): 1799884800

約数和(自身を除く): 1304465904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 23, 24, 27, 28, 34, 36, 42, 46, 48, 51, 54, 56, 63, 68, 69, 72, 84, 92, 102, 108, 112, 119, 126, 136, 138, 144, 153, 161, 168, 184, 189, 204, 207, 216, 238, 252, 272, 276, 306, 322, 336, 357, 368, 378, 391, 408, 414, 419, 432, 459, 476, 483, 504, 552, 612, 621, 644, 714, 756, 782, 816, 828, 838, 918, 952, 966, 1008, 1071, 1104, 1173, 1224, 1242, 1257, 1288, 1428, 1449, 1512, 1564, 1656, 1676, 1836, 1904, 1932, 2142, 2346, 2448, 2484, 2514, 2576, 2737, 2856, 2898, 2933, 3024, 3128, 3213, 3312, 3352, 3519, 3672, 3771, 3864, 4284, 4347, 4692, 4968, 5028, 5474, 5712, 5796, 5866, 6256, 6426, 6704, 7038, 7123, 7344, 7542, 7728, 8211, 8568, 8694, 8799, 9384, 9637, 9936, 10056, 10557, 10948, 11313, 11592, 11732, 12852, 14076, 14246, 15084, 16422, 17136, 17388, 17598, 18768, 19274, 20112, 21114, 21369, 21896, 22626, 23184, 23464, 24633, 25704, 26397, 28152, 28492, 28911, 30168, 32844, 34776, 35196, 38548, 42228, 42738, 43792, 45252, 46928, 49266, 49861, 51408, 52794, 56304, 56984, 57822, 60336, 64107, 65688, 67459, 69552, 70392, 73899, 77096, 79191, 84456, 85476, 86733, 90504, 98532, 99722, 105588, 113968, 115644, 128214, 131376, 134918, 140784, 147798, 149583, 154192, 158382, 163829, 168912, 170952, 173466, 181008, 192321, 197064, 199444, 202377, 211176, 231288, 256428, 260199, 269836, 295596, 299166, 316764, 327658, 341904, 346932, 384642, 394128, 398888, 404754, 422352, 448749, 462576, 491487, 512856, 520398, 539672, 591192, 598332, 607131, 633528, 655316, 693864, 769284, 797776, 809508, 897498, 982974, 1025712, 1040796, 1079344, 1146803, 1182384, 1196664, 1214262, 1267056, 1310632, 1346247, 1387728, 1474461, 1538568, 1619016, 1794996, 1821393, 1965948, 2081592, 2293606, 2393328, 2428524, 2621264, 2692494, 2948922, 3077136, 3238032, 3440409, 3589992, 3642786, 3931896, 4163184, 4423383, 4587212, 4857048, 5384988, 5897844, 6880818, 7179984, 7285572, 7863792, 8846766, 9174424, 9714096, 10321227, 10769976, 11795688, 13761636, 14571144, 17693532, 18348848, 20642454, 21539952, 23591376, 27523272, 29142288, 30963681, 35387064, 41284908, 55046544, 61927362, 70774128, 82569816, 123854724, 165139632, 247709448, 495418896]

約数ペア:

[(1, 495418896), (2, 247709448), (3, 165139632), (4, 123854724), (6, 82569816), (7, 70774128), (8, 61927362), (9, 55046544), (12, 41284908), (14, 35387064), (16, 30963681), (17, 29142288), (18, 27523272), (21, 23591376), (23, 21539952), (24, 20642454), (27, 18348848), (28, 17693532), (34, 14571144), (36, 13761636), (42, 11795688), (46, 10769976), (48, 10321227), (51, 9714096), (54, 9174424), (56, 8846766), (63, 7863792), (68, 7285572), (69, 7179984), (72, 6880818), (84, 5897844), (92, 5384988), (102, 4857048), (108, 4587212), (112, 4423383), (119, 4163184), (126, 3931896), (136, 3642786), (138, 3589992), (144, 3440409), (153, 3238032), (161, 3077136), (168, 2948922), (184, 2692494), (189, 2621264), (204, 2428524), (207, 2393328), (216, 2293606), (238, 2081592), (252, 1965948), (272, 1821393), (276, 1794996), (306, 1619016), (322, 1538568), (336, 1474461), (357, 1387728), (368, 1346247), (378, 1310632), (391, 1267056), (408, 1214262), (414, 1196664), (419, 1182384), (432, 1146803), (459, 1079344), (476, 1040796), (483, 1025712), (504, 982974), (552, 897498), (612, 809508), (621, 797776), (644, 769284), (714, 693864), (756, 655316), (782, 633528), (816, 607131), (828, 598332), (838, 591192), (918, 539672), (952, 520398), (966, 512856), (1008, 491487), (1071, 462576), (1104, 448749), (1173, 422352), (1224, 404754), (1242, 398888), (1257, 394128), (1288, 384642), (1428, 346932), (1449, 341904), (1512, 327658), (1564, 316764), (1656, 299166), (1676, 295596), (1836, 269836), (1904, 260199), (1932, 256428), (2142, 231288), (2346, 211176), (2448, 202377), (2484, 199444), (2514, 197064), (2576, 192321), (2737, 181008), (2856, 173466), (2898, 170952), (2933, 168912), (3024, 163829), (3128, 158382), (3213, 154192), (3312, 149583), (3352, 147798), (3519, 140784), (3672, 134918), (3771, 131376), (3864, 128214), (4284, 115644), (4347, 113968), (4692, 105588), (4968, 99722), (5028, 98532), (5474, 90504), (5712, 86733), (5796, 85476), (5866, 84456), (6256, 79191), (6426, 77096), (6704, 73899), (7038, 70392), (7123, 69552), (7344, 67459), (7542, 65688), (7728, 64107), (8211, 60336), (8568, 57822), (8694, 56984), (8799, 56304), (9384, 52794), (9637, 51408), (9936, 49861), (10056, 49266), (10557, 46928), (10948, 45252), (11313, 43792), (11592, 42738), (11732, 42228), (12852, 38548), (14076, 35196), (14246, 34776), (15084, 32844), (16422, 30168), (17136, 28911), (17388, 28492), (17598, 28152), (18768, 26397), (19274, 25704), (20112, 24633), (21114, 23464), (21369, 23184), (21896, 22626)]