2783166288

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1481}}^1$

素因数の和:1570

約数の個数: 240

約数和(自身を含む): 9050206464

約数和(自身を除く): 6267040176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 47, 48, 49, 51, 56, 68, 84, 94, 98, 102, 112, 119, 136, 141, 147, 168, 188, 196, 204, 238, 272, 282, 294, 329, 336, 357, 376, 392, 408, 476, 564, 588, 658, 714, 752, 784, 799, 816, 833, 952, 987, 1128, 1176, 1316, 1428, 1481, 1598, 1666, 1904, 1974, 2256, 2303, 2352, 2397, 2499, 2632, 2856, 2962, 3196, 3332, 3948, 4443, 4606, 4794, 4998, 5264, 5593, 5712, 5924, 6392, 6664, 6909, 7896, 8886, 9212, 9588, 9996, 10367, 11186, 11848, 12784, 13328, 13818, 15792, 16779, 17772, 18424, 19176, 19992, 20734, 22372, 23696, 25177, 27636, 31101, 33558, 35544, 36848, 38352, 39151, 39984, 41468, 44744, 50354, 55272, 62202, 67116, 69607, 71088, 72569, 75531, 78302, 82936, 89488, 100708, 110544, 117453, 124404, 134232, 139214, 145138, 151062, 156604, 165872, 176239, 201416, 208821, 217707, 234906, 248808, 268464, 278428, 290276, 302124, 313208, 352478, 402832, 417642, 435414, 469812, 487249, 497616, 528717, 556856, 580552, 604248, 626416, 704956, 835284, 870828, 939624, 974498, 1057434, 1113712, 1161104, 1183319, 1208496, 1233673, 1409912, 1461747, 1670568, 1741656, 1879248, 1948996, 2114868, 2366638, 2467346, 2819824, 2923494, 3341136, 3410743, 3483312, 3549957, 3701019, 3897992, 4229736, 4733276, 4934692, 5846988, 6821486, 7099914, 7402038, 7795984, 8283233, 8459472, 9466552, 9869384, 10232229, 11693976, 13642972, 14199828, 14804076, 16566466, 18933104, 19738768, 20464458, 23387952, 24849699, 27285944, 28399656, 29608152, 33132932, 40928916, 49699398, 54571888, 56799312, 57982631, 59216304, 66265864, 81857832, 99398796, 115965262, 132531728, 163715664, 173947893, 198797592, 231930524, 347895786, 397595184, 463861048, 695791572, 927722096, 1391583144, 2783166288]

約数ペア:

[(1, 2783166288), (2, 1391583144), (3, 927722096), (4, 695791572), (6, 463861048), (7, 397595184), (8, 347895786), (12, 231930524), (14, 198797592), (16, 173947893), (17, 163715664), (21, 132531728), (24, 115965262), (28, 99398796), (34, 81857832), (42, 66265864), (47, 59216304), (48, 57982631), (49, 56799312), (51, 54571888), (56, 49699398), (68, 40928916), (84, 33132932), (94, 29608152), (98, 28399656), (102, 27285944), (112, 24849699), (119, 23387952), (136, 20464458), (141, 19738768), (147, 18933104), (168, 16566466), (188, 14804076), (196, 14199828), (204, 13642972), (238, 11693976), (272, 10232229), (282, 9869384), (294, 9466552), (329, 8459472), (336, 8283233), (357, 7795984), (376, 7402038), (392, 7099914), (408, 6821486), (476, 5846988), (564, 4934692), (588, 4733276), (658, 4229736), (714, 3897992), (752, 3701019), (784, 3549957), (799, 3483312), (816, 3410743), (833, 3341136), (952, 2923494), (987, 2819824), (1128, 2467346), (1176, 2366638), (1316, 2114868), (1428, 1948996), (1481, 1879248), (1598, 1741656), (1666, 1670568), (1904, 1461747), (1974, 1409912), (2256, 1233673), (2303, 1208496), (2352, 1183319), (2397, 1161104), (2499, 1113712), (2632, 1057434), (2856, 974498), (2962, 939624), (3196, 870828), (3332, 835284), (3948, 704956), (4443, 626416), (4606, 604248), (4794, 580552), (4998, 556856), (5264, 528717), (5593, 497616), (5712, 487249), (5924, 469812), (6392, 435414), (6664, 417642), (6909, 402832), (7896, 352478), (8886, 313208), (9212, 302124), (9588, 290276), (9996, 278428), (10367, 268464), (11186, 248808), (11848, 234906), (12784, 217707), (13328, 208821), (13818, 201416), (15792, 176239), (16779, 165872), (17772, 156604), (18424, 151062), (19176, 145138), (19992, 139214), (20734, 134232), (22372, 124404), (23696, 117453), (25177, 110544), (27636, 100708), (31101, 89488), (33558, 82936), (35544, 78302), (36848, 75531), (38352, 72569), (39151, 71088), (39984, 69607), (41468, 67116), (44744, 62202), (50354, 55272)]