1228492512

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:274

約数の個数: 288

約数和(自身を含む): 3952742976

約数和(自身を除く): 2724250464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 41, 48, 52, 53, 72, 78, 82, 96, 104, 106, 117, 123, 144, 151, 156, 159, 164, 208, 212, 234, 246, 288, 302, 312, 318, 328, 369, 416, 424, 453, 468, 477, 492, 533, 604, 624, 636, 656, 689, 738, 848, 906, 936, 954, 984, 1066, 1208, 1248, 1272, 1312, 1359, 1378, 1476, 1599, 1696, 1812, 1872, 1908, 1963, 1968, 2067, 2132, 2173, 2416, 2544, 2718, 2756, 2952, 3198, 3624, 3744, 3816, 3926, 3936, 4134, 4264, 4346, 4797, 4832, 5088, 5436, 5512, 5889, 5904, 6191, 6201, 6396, 6519, 7248, 7632, 7852, 8003, 8268, 8528, 8692, 9594, 10872, 11024, 11778, 11808, 12382, 12402, 12792, 13038, 14496, 15264, 15704, 16006, 16536, 17056, 17384, 17667, 18573, 19188, 19557, 21744, 22048, 23556, 24009, 24764, 24804, 25584, 26076, 28249, 31408, 32012, 33072, 34768, 35334, 37146, 38376, 39114, 43488, 47112, 48018, 49528, 49608, 51168, 52152, 55719, 56498, 62816, 64024, 66144, 69536, 70668, 72027, 74292, 76752, 78228, 80483, 84747, 94224, 96036, 99056, 99216, 104039, 104304, 111438, 112996, 128048, 141336, 144054, 148584, 153504, 156456, 160966, 169494, 188448, 192072, 198112, 198432, 208078, 208608, 222876, 225992, 241449, 254241, 256096, 282672, 288108, 297168, 312117, 312912, 321932, 328123, 338988, 384144, 416156, 445752, 451984, 482898, 508482, 565344, 576216, 594336, 624234, 625824, 643864, 656246, 677976, 724347, 768288, 832312, 891504, 903968, 936351, 965796, 984369, 1016964, 1152432, 1248468, 1287728, 1312492, 1355952, 1448694, 1664624, 1783008, 1872702, 1931592, 1968738, 2033928, 2304864, 2496936, 2575456, 2624984, 2711904, 2897388, 2953107, 3329248, 3745404, 3863184, 3937476, 4067856, 4265599, 4993872, 5249968, 5794776, 5906214, 7490808, 7726368, 7874952, 8135712, 8531198, 9987744, 10499936, 11589552, 11812428, 12796797, 14981616, 15749904, 17062396, 23179104, 23624856, 25593594, 29963232, 31499808, 34124792, 38390391, 47249712, 51187188, 68249584, 76780782, 94499424, 102374376, 136499168, 153561564, 204748752, 307123128, 409497504, 614246256, 1228492512]

約数ペア:

[(1, 1228492512), (2, 614246256), (3, 409497504), (4, 307123128), (6, 204748752), (8, 153561564), (9, 136499168), (12, 102374376), (13, 94499424), (16, 76780782), (18, 68249584), (24, 51187188), (26, 47249712), (32, 38390391), (36, 34124792), (39, 31499808), (41, 29963232), (48, 25593594), (52, 23624856), (53, 23179104), (72, 17062396), (78, 15749904), (82, 14981616), (96, 12796797), (104, 11812428), (106, 11589552), (117, 10499936), (123, 9987744), (144, 8531198), (151, 8135712), (156, 7874952), (159, 7726368), (164, 7490808), (208, 5906214), (212, 5794776), (234, 5249968), (246, 4993872), (288, 4265599), (302, 4067856), (312, 3937476), (318, 3863184), (328, 3745404), (369, 3329248), (416, 2953107), (424, 2897388), (453, 2711904), (468, 2624984), (477, 2575456), (492, 2496936), (533, 2304864), (604, 2033928), (624, 1968738), (636, 1931592), (656, 1872702), (689, 1783008), (738, 1664624), (848, 1448694), (906, 1355952), (936, 1312492), (954, 1287728), (984, 1248468), (1066, 1152432), (1208, 1016964), (1248, 984369), (1272, 965796), (1312, 936351), (1359, 903968), (1378, 891504), (1476, 832312), (1599, 768288), (1696, 724347), (1812, 677976), (1872, 656246), (1908, 643864), (1963, 625824), (1968, 624234), (2067, 594336), (2132, 576216), (2173, 565344), (2416, 508482), (2544, 482898), (2718, 451984), (2756, 445752), (2952, 416156), (3198, 384144), (3624, 338988), (3744, 328123), (3816, 321932), (3926, 312912), (3936, 312117), (4134, 297168), (4264, 288108), (4346, 282672), (4797, 256096), (4832, 254241), (5088, 241449), (5436, 225992), (5512, 222876), (5889, 208608), (5904, 208078), (6191, 198432), (6201, 198112), (6396, 192072), (6519, 188448), (7248, 169494), (7632, 160966), (7852, 156456), (8003, 153504), (8268, 148584), (8528, 144054), (8692, 141336), (9594, 128048), (10872, 112996), (11024, 111438), (11778, 104304), (11808, 104039), (12382, 99216), (12402, 99056), (12792, 96036), (13038, 94224), (14496, 84747), (15264, 80483), (15704, 78228), (16006, 76752), (16536, 74292), (17056, 72027), (17384, 70668), (17667, 69536), (18573, 66144), (19188, 64024), (19557, 62816), (21744, 56498), (22048, 55719), (23556, 52152), (24009, 51168), (24764, 49608), (24804, 49528), (25584, 48018), (26076, 47112), (28249, 43488), (31408, 39114), (32012, 38376), (33072, 37146), (34768, 35334)]