1026539904

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:265

約数の個数: 256

約数和(自身を含む): 3153024000

約数和(自身を除く): 2126484096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 79, 96, 104, 114, 128, 137, 152, 156, 158, 192, 208, 228, 237, 247, 274, 304, 312, 316, 384, 411, 416, 456, 474, 494, 548, 608, 624, 632, 741, 822, 832, 912, 948, 988, 1027, 1096, 1216, 1248, 1264, 1482, 1501, 1644, 1664, 1781, 1824, 1896, 1976, 2054, 2192, 2432, 2496, 2528, 2603, 2964, 3002, 3081, 3288, 3562, 3648, 3792, 3952, 4108, 4384, 4503, 4992, 5056, 5206, 5343, 5928, 6004, 6162, 6576, 7124, 7296, 7584, 7809, 7904, 8216, 8768, 9006, 10112, 10412, 10686, 10823, 11856, 12008, 12324, 13152, 14248, 15168, 15618, 15808, 16432, 17536, 18012, 19513, 20824, 21372, 21646, 23712, 24016, 24648, 26304, 28496, 30336, 31236, 31616, 32469, 32864, 33839, 36024, 39026, 41648, 42744, 43292, 47424, 48032, 49296, 52608, 56992, 58539, 62472, 64938, 65728, 67678, 72048, 78052, 83296, 85488, 86584, 94848, 96064, 98592, 101517, 113984, 117078, 124944, 129876, 131456, 135356, 140699, 144096, 156104, 166592, 170976, 173168, 192128, 197184, 203034, 205637, 227968, 234156, 249888, 259752, 270712, 281398, 288192, 312208, 333184, 341952, 346336, 394368, 406068, 411274, 422097, 468312, 499776, 519504, 541424, 562796, 576384, 616911, 624416, 683904, 692672, 812136, 822548, 844194, 936624, 999552, 1039008, 1082848, 1125592, 1233822, 1248832, 1385344, 1624272, 1645096, 1688388, 1873248, 2078016, 2165696, 2251184, 2467644, 2497664, 2673281, 3248544, 3290192, 3376776, 3746496, 4156032, 4331392, 4502368, 4935288, 5346562, 6497088, 6580384, 6753552, 7492992, 8019843, 9004736, 9870576, 10693124, 12994176, 13160768, 13507104, 16039686, 18009472, 19741152, 21386248, 26321536, 27014208, 32079372, 39482304, 42772496, 54028416, 64158744, 78964608, 85544992, 128317488, 171089984, 256634976, 342179968, 513269952, 1026539904]

約数ペア:

[(1, 1026539904), (2, 513269952), (3, 342179968), (4, 256634976), (6, 171089984), (8, 128317488), (12, 85544992), (13, 78964608), (16, 64158744), (19, 54028416), (24, 42772496), (26, 39482304), (32, 32079372), (38, 27014208), (39, 26321536), (48, 21386248), (52, 19741152), (57, 18009472), (64, 16039686), (76, 13507104), (78, 13160768), (79, 12994176), (96, 10693124), (104, 9870576), (114, 9004736), (128, 8019843), (137, 7492992), (152, 6753552), (156, 6580384), (158, 6497088), (192, 5346562), (208, 4935288), (228, 4502368), (237, 4331392), (247, 4156032), (274, 3746496), (304, 3376776), (312, 3290192), (316, 3248544), (384, 2673281), (411, 2497664), (416, 2467644), (456, 2251184), (474, 2165696), (494, 2078016), (548, 1873248), (608, 1688388), (624, 1645096), (632, 1624272), (741, 1385344), (822, 1248832), (832, 1233822), (912, 1125592), (948, 1082848), (988, 1039008), (1027, 999552), (1096, 936624), (1216, 844194), (1248, 822548), (1264, 812136), (1482, 692672), (1501, 683904), (1644, 624416), (1664, 616911), (1781, 576384), (1824, 562796), (1896, 541424), (1976, 519504), (2054, 499776), (2192, 468312), (2432, 422097), (2496, 411274), (2528, 406068), (2603, 394368), (2964, 346336), (3002, 341952), (3081, 333184), (3288, 312208), (3562, 288192), (3648, 281398), (3792, 270712), (3952, 259752), (4108, 249888), (4384, 234156), (4503, 227968), (4992, 205637), (5056, 203034), (5206, 197184), (5343, 192128), (5928, 173168), (6004, 170976), (6162, 166592), (6576, 156104), (7124, 144096), (7296, 140699), (7584, 135356), (7809, 131456), (7904, 129876), (8216, 124944), (8768, 117078), (9006, 113984), (10112, 101517), (10412, 98592), (10686, 96064), (10823, 94848), (11856, 86584), (12008, 85488), (12324, 83296), (13152, 78052), (14248, 72048), (15168, 67678), (15618, 65728), (15808, 64938), (16432, 62472), (17536, 58539), (18012, 56992), (19513, 52608), (20824, 49296), (21372, 48032), (21646, 47424), (23712, 43292), (24016, 42744), (24648, 41648), (26304, 39026), (28496, 36024), (30336, 33839), (31236, 32864), (31616, 32469)]