12566761488

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{457}}^1$

素因数の和:774

約数の個数: 240

約数和(自身を含む): 38273264640

約数和(自身を除く): 25706503152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 47, 48, 51, 68, 72, 94, 102, 136, 141, 144, 153, 188, 204, 239, 272, 282, 306, 376, 408, 423, 457, 478, 564, 612, 717, 752, 799, 816, 846, 914, 956, 1128, 1224, 1371, 1434, 1598, 1692, 1828, 1912, 2151, 2256, 2397, 2448, 2742, 2868, 3196, 3384, 3656, 3824, 4063, 4113, 4302, 4794, 5484, 5736, 6392, 6768, 7191, 7312, 7769, 8126, 8226, 8604, 9588, 10968, 11233, 11472, 12189, 12784, 14382, 15538, 16252, 16452, 17208, 19176, 21479, 21936, 22466, 23307, 24378, 28764, 31076, 32504, 32904, 33699, 34416, 36567, 38352, 42958, 44932, 46614, 48756, 57528, 62152, 64437, 65008, 65808, 67398, 69921, 73134, 85916, 89864, 93228, 97512, 101097, 109223, 115056, 124304, 128874, 134796, 139842, 146268, 171832, 179728, 186456, 190961, 193311, 195024, 202194, 218446, 257748, 269592, 279684, 292536, 327669, 343664, 365143, 372912, 381922, 386622, 404388, 436892, 515496, 539184, 559368, 572883, 585072, 655338, 730286, 763844, 773244, 808776, 873784, 983007, 1030992, 1095429, 1118736, 1145766, 1310676, 1460572, 1527688, 1546488, 1617552, 1718649, 1747568, 1856791, 1966014, 2190858, 2291532, 2621352, 2921144, 3055376, 3092976, 3286287, 3437298, 3713582, 3932028, 4381716, 4583064, 5133481, 5242704, 5570373, 5842288, 6572574, 6874596, 7427164, 7864056, 8763432, 9166128, 10266962, 11140746, 13145148, 13749192, 14854328, 15400443, 15728112, 16711119, 17526864, 20533924, 22281492, 26290296, 27498384, 29708656, 30800886, 33422238, 41067848, 44562984, 46201329, 52580592, 61601772, 66844476, 82135696, 87269177, 89125968, 92402658, 123203544, 133688952, 174538354, 184805316, 246407088, 261807531, 267377904, 349076708, 369610632, 523615062, 698153416, 739221264, 785422593, 1047230124, 1396306832, 1570845186, 2094460248, 3141690372, 4188920496, 6283380744, 12566761488]

約数ペア:

[(1, 12566761488), (2, 6283380744), (3, 4188920496), (4, 3141690372), (6, 2094460248), (8, 1570845186), (9, 1396306832), (12, 1047230124), (16, 785422593), (17, 739221264), (18, 698153416), (24, 523615062), (34, 369610632), (36, 349076708), (47, 267377904), (48, 261807531), (51, 246407088), (68, 184805316), (72, 174538354), (94, 133688952), (102, 123203544), (136, 92402658), (141, 89125968), (144, 87269177), (153, 82135696), (188, 66844476), (204, 61601772), (239, 52580592), (272, 46201329), (282, 44562984), (306, 41067848), (376, 33422238), (408, 30800886), (423, 29708656), (457, 27498384), (478, 26290296), (564, 22281492), (612, 20533924), (717, 17526864), (752, 16711119), (799, 15728112), (816, 15400443), (846, 14854328), (914, 13749192), (956, 13145148), (1128, 11140746), (1224, 10266962), (1371, 9166128), (1434, 8763432), (1598, 7864056), (1692, 7427164), (1828, 6874596), (1912, 6572574), (2151, 5842288), (2256, 5570373), (2397, 5242704), (2448, 5133481), (2742, 4583064), (2868, 4381716), (3196, 3932028), (3384, 3713582), (3656, 3437298), (3824, 3286287), (4063, 3092976), (4113, 3055376), (4302, 2921144), (4794, 2621352), (5484, 2291532), (5736, 2190858), (6392, 1966014), (6768, 1856791), (7191, 1747568), (7312, 1718649), (7769, 1617552), (8126, 1546488), (8226, 1527688), (8604, 1460572), (9588, 1310676), (10968, 1145766), (11233, 1118736), (11472, 1095429), (12189, 1030992), (12784, 983007), (14382, 873784), (15538, 808776), (16252, 773244), (16452, 763844), (17208, 730286), (19176, 655338), (21479, 585072), (21936, 572883), (22466, 559368), (23307, 539184), (24378, 515496), (28764, 436892), (31076, 404388), (32504, 386622), (32904, 381922), (33699, 372912), (34416, 365143), (36567, 343664), (38352, 327669), (42958, 292536), (44932, 279684), (46614, 269592), (48756, 257748), (57528, 218446), (62152, 202194), (64437, 195024), (65008, 193311), (65808, 190961), (67398, 186456), (69921, 179728), (73134, 171832), (85916, 146268), (89864, 139842), (93228, 134796), (97512, 128874), (101097, 124304), (109223, 115056)]