838321344

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:428

約数の個数: 336

約数和(自身を含む): 2992404480

約数和(自身を除く): 2154083136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 32, 36, 38, 42, 48, 56, 57, 62, 63, 64, 72, 76, 84, 93, 96, 112, 114, 124, 126, 133, 144, 152, 168, 171, 186, 192, 217, 224, 228, 248, 252, 266, 279, 288, 304, 336, 342, 353, 372, 399, 434, 448, 456, 496, 504, 532, 558, 576, 589, 608, 651, 672, 684, 706, 744, 798, 868, 912, 992, 1008, 1059, 1064, 1116, 1178, 1197, 1216, 1302, 1344, 1368, 1412, 1488, 1596, 1736, 1767, 1824, 1953, 1984, 2016, 2118, 2128, 2232, 2356, 2394, 2471, 2604, 2736, 2824, 2976, 3177, 3192, 3472, 3534, 3648, 3906, 4032, 4123, 4236, 4256, 4464, 4712, 4788, 4942, 5208, 5301, 5472, 5648, 5952, 6354, 6384, 6707, 6944, 7068, 7413, 7812, 8246, 8472, 8512, 8928, 9424, 9576, 9884, 10416, 10602, 10943, 10944, 11296, 12369, 12708, 12768, 13414, 13888, 14136, 14826, 15624, 16492, 16944, 17856, 18848, 19152, 19768, 20121, 20832, 21204, 21886, 22239, 22592, 24738, 25416, 25536, 26828, 28272, 29652, 31248, 32829, 32984, 33888, 37107, 37696, 38304, 39536, 40242, 41664, 42408, 43772, 44478, 46949, 49476, 50832, 53656, 56544, 59304, 60363, 62496, 65658, 65968, 67776, 74214, 76601, 76608, 79072, 80484, 84816, 87544, 88956, 93898, 98487, 98952, 101664, 107312, 113088, 118608, 120726, 124992, 131316, 131936, 140847, 148428, 153202, 158144, 160968, 169632, 175088, 177912, 187796, 196974, 197904, 203328, 207917, 214624, 229803, 237216, 241452, 262632, 263872, 281694, 296856, 306404, 321936, 339264, 350176, 355824, 375592, 393948, 395808, 415834, 422541, 429248, 459606, 474432, 482904, 525264, 563388, 593712, 612808, 623751, 643872, 689409, 700352, 711648, 751184, 787896, 791616, 831668, 845082, 919212, 965808, 1050528, 1126776, 1187424, 1225616, 1247502, 1287744, 1378818, 1423296, 1455419, 1502368, 1575792, 1663336, 1690164, 1838424, 1871253, 1931616, 2101056, 2253552, 2374848, 2451232, 2495004, 2757636, 2910838, 3004736, 3151584, 3326672, 3380328, 3676848, 3742506, 3863232, 4366257, 4507104, 4902464, 4990008, 5515272, 5821676, 6303168, 6653344, 6760656, 7353696, 7485012, 8732514, 9014208, 9980016, 11030544, 11643352, 13098771, 13306688, 13521312, 14707392, 14970024, 17465028, 19960032, 22061088, 23286704, 26197542, 27042624, 29940048, 34930056, 39920064, 44122176, 46573408, 52395084, 59880096, 69860112, 93146816, 104790168, 119760192, 139720224, 209580336, 279440448, 419160672, 838321344]

約数ペア:

[(1, 838321344), (2, 419160672), (3, 279440448), (4, 209580336), (6, 139720224), (7, 119760192), (8, 104790168), (9, 93146816), (12, 69860112), (14, 59880096), (16, 52395084), (18, 46573408), (19, 44122176), (21, 39920064), (24, 34930056), (28, 29940048), (31, 27042624), (32, 26197542), (36, 23286704), (38, 22061088), (42, 19960032), (48, 17465028), (56, 14970024), (57, 14707392), (62, 13521312), (63, 13306688), (64, 13098771), (72, 11643352), (76, 11030544), (84, 9980016), (93, 9014208), (96, 8732514), (112, 7485012), (114, 7353696), (124, 6760656), (126, 6653344), (133, 6303168), (144, 5821676), (152, 5515272), (168, 4990008), (171, 4902464), (186, 4507104), (192, 4366257), (217, 3863232), (224, 3742506), (228, 3676848), (248, 3380328), (252, 3326672), (266, 3151584), (279, 3004736), (288, 2910838), (304, 2757636), (336, 2495004), (342, 2451232), (353, 2374848), (372, 2253552), (399, 2101056), (434, 1931616), (448, 1871253), (456, 1838424), (496, 1690164), (504, 1663336), (532, 1575792), (558, 1502368), (576, 1455419), (589, 1423296), (608, 1378818), (651, 1287744), (672, 1247502), (684, 1225616), (706, 1187424), (744, 1126776), (798, 1050528), (868, 965808), (912, 919212), (992, 845082), (1008, 831668), (1059, 791616), (1064, 787896), (1116, 751184), (1178, 711648), (1197, 700352), (1216, 689409), (1302, 643872), (1344, 623751), (1368, 612808), (1412, 593712), (1488, 563388), (1596, 525264), (1736, 482904), (1767, 474432), (1824, 459606), (1953, 429248), (1984, 422541), (2016, 415834), (2118, 395808), (2128, 393948), (2232, 375592), (2356, 355824), (2394, 350176), (2471, 339264), (2604, 321936), (2736, 306404), (2824, 296856), (2976, 281694), (3177, 263872), (3192, 262632), (3472, 241452), (3534, 237216), (3648, 229803), (3906, 214624), (4032, 207917), (4123, 203328), (4236, 197904), (4256, 196974), (4464, 187796), (4712, 177912), (4788, 175088), (4942, 169632), (5208, 160968), (5301, 158144), (5472, 153202), (5648, 148428), (5952, 140847), (6354, 131936), (6384, 131316), (6707, 124992), (6944, 120726), (7068, 118608), (7413, 113088), (7812, 107312), (8246, 101664), (8472, 98952), (8512, 98487), (8928, 93898), (9424, 88956), (9576, 87544), (9884, 84816), (10416, 80484), (10602, 79072), (10943, 76608), (10944, 76601), (11296, 74214), (12369, 67776), (12708, 65968), (12768, 65658), (13414, 62496), (13888, 60363), (14136, 59304), (14826, 56544), (15624, 53656), (16492, 50832), (16944, 49476), (17856, 46949), (18848, 44478), (19152, 43772), (19768, 42408), (20121, 41664), (20832, 40242), (21204, 39536), (21886, 38304), (22239, 37696), (22592, 37107), (24738, 33888), (25416, 32984), (25536, 32829), (26828, 31248), (28272, 29652)]