284483808

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1061}}^1$

素因数の和:1110

約数の個数: 216

約数和(自身を含む): 991546920

約数和(自身を除く): 707063112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 49, 56, 57, 63, 72, 76, 84, 96, 98, 112, 114, 126, 133, 144, 147, 152, 168, 171, 196, 224, 228, 252, 266, 288, 294, 304, 336, 342, 392, 399, 441, 456, 504, 532, 588, 608, 672, 684, 784, 798, 882, 912, 931, 1008, 1061, 1064, 1176, 1197, 1368, 1568, 1596, 1764, 1824, 1862, 2016, 2122, 2128, 2352, 2394, 2736, 2793, 3183, 3192, 3528, 3724, 4244, 4256, 4704, 4788, 5472, 5586, 6366, 6384, 7056, 7427, 7448, 8379, 8488, 9549, 9576, 11172, 12732, 12768, 14112, 14854, 14896, 16758, 16976, 19098, 19152, 20159, 22281, 22344, 25464, 29708, 29792, 33516, 33952, 38196, 38304, 40318, 44562, 44688, 50928, 51989, 59416, 60477, 66843, 67032, 76392, 80636, 89124, 89376, 101856, 103978, 118832, 120954, 133686, 134064, 141113, 152784, 155967, 161272, 178248, 181431, 207956, 237664, 241908, 267372, 268128, 282226, 305568, 311934, 322544, 356496, 362862, 415912, 423339, 467901, 483816, 534744, 564452, 623868, 645088, 712992, 725724, 831824, 846678, 935802, 967632, 987791, 1069488, 1128904, 1247736, 1270017, 1451448, 1663648, 1693356, 1871604, 1935264, 1975582, 2138976, 2257808, 2495472, 2540034, 2902896, 2963373, 3386712, 3743208, 3951164, 4515616, 4990944, 5080068, 5805792, 5926746, 6773424, 7486416, 7902328, 8890119, 10160136, 11853492, 13546848, 14972832, 15804656, 17780238, 20320272, 23706984, 31609312, 35560476, 40640544, 47413968, 71120952, 94827936, 142241904, 284483808]

約数ペア:

[(1, 284483808), (2, 142241904), (3, 94827936), (4, 71120952), (6, 47413968), (7, 40640544), (8, 35560476), (9, 31609312), (12, 23706984), (14, 20320272), (16, 17780238), (18, 15804656), (19, 14972832), (21, 13546848), (24, 11853492), (28, 10160136), (32, 8890119), (36, 7902328), (38, 7486416), (42, 6773424), (48, 5926746), (49, 5805792), (56, 5080068), (57, 4990944), (63, 4515616), (72, 3951164), (76, 3743208), (84, 3386712), (96, 2963373), (98, 2902896), (112, 2540034), (114, 2495472), (126, 2257808), (133, 2138976), (144, 1975582), (147, 1935264), (152, 1871604), (168, 1693356), (171, 1663648), (196, 1451448), (224, 1270017), (228, 1247736), (252, 1128904), (266, 1069488), (288, 987791), (294, 967632), (304, 935802), (336, 846678), (342, 831824), (392, 725724), (399, 712992), (441, 645088), (456, 623868), (504, 564452), (532, 534744), (588, 483816), (608, 467901), (672, 423339), (684, 415912), (784, 362862), (798, 356496), (882, 322544), (912, 311934), (931, 305568), (1008, 282226), (1061, 268128), (1064, 267372), (1176, 241908), (1197, 237664), (1368, 207956), (1568, 181431), (1596, 178248), (1764, 161272), (1824, 155967), (1862, 152784), (2016, 141113), (2122, 134064), (2128, 133686), (2352, 120954), (2394, 118832), (2736, 103978), (2793, 101856), (3183, 89376), (3192, 89124), (3528, 80636), (3724, 76392), (4244, 67032), (4256, 66843), (4704, 60477), (4788, 59416), (5472, 51989), (5586, 50928), (6366, 44688), (6384, 44562), (7056, 40318), (7427, 38304), (7448, 38196), (8379, 33952), (8488, 33516), (9549, 29792), (9576, 29708), (11172, 25464), (12732, 22344), (12768, 22281), (14112, 20159), (14854, 19152), (14896, 19098), (16758, 16976)]