1248228864

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:365

約数の個数: 240

約数和(自身を含む): 3877988400

約数和(自身を除く): 2629759536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 53, 57, 64, 72, 76, 96, 106, 114, 128, 144, 152, 159, 171, 192, 212, 228, 256, 269, 288, 304, 318, 342, 384, 424, 456, 477, 512, 538, 576, 608, 636, 684, 768, 807, 848, 912, 954, 1007, 1076, 1152, 1216, 1272, 1368, 1536, 1614, 1696, 1824, 1908, 2014, 2152, 2304, 2421, 2432, 2544, 2736, 3021, 3228, 3392, 3648, 3816, 4028, 4304, 4608, 4842, 4864, 5088, 5111, 5472, 6042, 6456, 6784, 7296, 7632, 8056, 8608, 9063, 9684, 9728, 10176, 10222, 10944, 12084, 12912, 13568, 14257, 14592, 15264, 15333, 16112, 17216, 18126, 19368, 20352, 20444, 21888, 24168, 25824, 27136, 28514, 29184, 30528, 30666, 32224, 34432, 36252, 38736, 40704, 40888, 42771, 43776, 45999, 48336, 51648, 57028, 61056, 61332, 64448, 68864, 72504, 77472, 81408, 81776, 85542, 87552, 91998, 96672, 103296, 114056, 122112, 122664, 128313, 128896, 137728, 145008, 154944, 163552, 171084, 183996, 193344, 206592, 228112, 244224, 245328, 256626, 257792, 270883, 290016, 309888, 327104, 342168, 367992, 386688, 413184, 456224, 490656, 513252, 515584, 541766, 580032, 619776, 654208, 684336, 735984, 773376, 812649, 912448, 981312, 1026504, 1083532, 1160064, 1239552, 1308416, 1368672, 1471968, 1546752, 1625298, 1824896, 1962624, 2053008, 2167064, 2320128, 2437947, 2616832, 2737344, 2943936, 3250596, 3649792, 3925248, 4106016, 4334128, 4640256, 4875894, 5474688, 5887872, 6501192, 7299584, 7850496, 8212032, 8668256, 9751788, 10949376, 11775744, 13002384, 16424064, 17336512, 19503576, 21898752, 23551488, 26004768, 32848128, 34673024, 39007152, 52009536, 65696256, 69346048, 78014304, 104019072, 138692096, 156028608, 208038144, 312057216, 416076288, 624114432, 1248228864]

約数ペア:

[(1, 1248228864), (2, 624114432), (3, 416076288), (4, 312057216), (6, 208038144), (8, 156028608), (9, 138692096), (12, 104019072), (16, 78014304), (18, 69346048), (19, 65696256), (24, 52009536), (32, 39007152), (36, 34673024), (38, 32848128), (48, 26004768), (53, 23551488), (57, 21898752), (64, 19503576), (72, 17336512), (76, 16424064), (96, 13002384), (106, 11775744), (114, 10949376), (128, 9751788), (144, 8668256), (152, 8212032), (159, 7850496), (171, 7299584), (192, 6501192), (212, 5887872), (228, 5474688), (256, 4875894), (269, 4640256), (288, 4334128), (304, 4106016), (318, 3925248), (342, 3649792), (384, 3250596), (424, 2943936), (456, 2737344), (477, 2616832), (512, 2437947), (538, 2320128), (576, 2167064), (608, 2053008), (636, 1962624), (684, 1824896), (768, 1625298), (807, 1546752), (848, 1471968), (912, 1368672), (954, 1308416), (1007, 1239552), (1076, 1160064), (1152, 1083532), (1216, 1026504), (1272, 981312), (1368, 912448), (1536, 812649), (1614, 773376), (1696, 735984), (1824, 684336), (1908, 654208), (2014, 619776), (2152, 580032), (2304, 541766), (2421, 515584), (2432, 513252), (2544, 490656), (2736, 456224), (3021, 413184), (3228, 386688), (3392, 367992), (3648, 342168), (3816, 327104), (4028, 309888), (4304, 290016), (4608, 270883), (4842, 257792), (4864, 256626), (5088, 245328), (5111, 244224), (5472, 228112), (6042, 206592), (6456, 193344), (6784, 183996), (7296, 171084), (7632, 163552), (8056, 154944), (8608, 145008), (9063, 137728), (9684, 128896), (9728, 128313), (10176, 122664), (10222, 122112), (10944, 114056), (12084, 103296), (12912, 96672), (13568, 91998), (14257, 87552), (14592, 85542), (15264, 81776), (15333, 81408), (16112, 77472), (17216, 72504), (18126, 68864), (19368, 64448), (20352, 61332), (20444, 61056), (21888, 57028), (24168, 51648), (25824, 48336), (27136, 45999), (28514, 43776), (29184, 42771), (30528, 40888), (30666, 40704), (32224, 38736), (34432, 36252)]