127331568

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:157

約数の個数: 320

約数和(自身を含む): 466636800

約数和(自身を除く): 339305232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 41, 42, 48, 52, 54, 56, 63, 72, 78, 79, 82, 84, 91, 104, 108, 112, 117, 123, 126, 144, 156, 158, 164, 168, 182, 189, 208, 216, 234, 237, 246, 252, 273, 287, 312, 316, 328, 336, 351, 364, 369, 378, 432, 468, 474, 492, 504, 533, 546, 553, 574, 624, 632, 656, 702, 711, 728, 738, 756, 819, 861, 936, 948, 984, 1008, 1027, 1066, 1092, 1106, 1107, 1148, 1264, 1404, 1422, 1456, 1476, 1512, 1599, 1638, 1659, 1722, 1872, 1896, 1968, 2054, 2132, 2133, 2184, 2212, 2214, 2296, 2457, 2583, 2808, 2844, 2952, 3024, 3081, 3198, 3239, 3276, 3318, 3444, 3731, 3792, 4108, 4264, 4266, 4368, 4424, 4428, 4592, 4797, 4914, 4977, 5166, 5616, 5688, 5904, 6162, 6396, 6478, 6552, 6636, 6888, 7189, 7462, 7749, 8216, 8528, 8532, 8848, 8856, 9243, 9594, 9717, 9828, 9954, 10332, 11193, 11376, 12324, 12792, 12956, 13104, 13272, 13776, 14378, 14391, 14924, 14931, 15498, 16432, 17064, 17712, 18486, 19188, 19434, 19656, 19908, 20664, 21567, 22386, 22673, 24648, 25584, 25912, 26544, 27729, 28756, 28782, 29151, 29848, 29862, 30996, 33579, 34128, 36972, 38376, 38868, 39312, 39816, 41328, 42107, 43134, 44772, 45346, 49296, 51824, 55458, 57512, 57564, 58302, 59696, 59724, 61992, 64701, 67158, 68019, 73944, 76752, 77736, 79632, 84214, 86268, 87453, 89544, 90692, 100737, 110916, 115024, 115128, 116604, 119448, 123984, 126321, 129402, 134316, 136038, 147888, 155472, 168428, 172536, 174906, 179088, 181384, 194103, 201474, 204057, 221832, 230256, 233208, 238896, 252642, 258804, 268632, 272076, 294749, 336856, 345072, 349812, 362768, 378963, 388206, 402948, 408114, 443664, 466416, 505284, 517608, 537264, 544152, 589498, 612171, 673712, 699624, 757926, 776412, 805896, 816228, 884247, 1010568, 1035216, 1088304, 1136889, 1178996, 1224342, 1399248, 1515852, 1552824, 1611792, 1632456, 1768494, 2021136, 2273778, 2357992, 2448684, 2652741, 3031704, 3105648, 3264912, 3536988, 4547556, 4715984, 4897368, 5305482, 6063408, 7073976, 7958223, 9095112, 9794736, 10610964, 14147952, 15916446, 18190224, 21221928, 31832892, 42443856, 63665784, 127331568]

約数ペア:

[(1, 127331568), (2, 63665784), (3, 42443856), (4, 31832892), (6, 21221928), (7, 18190224), (8, 15916446), (9, 14147952), (12, 10610964), (13, 9794736), (14, 9095112), (16, 7958223), (18, 7073976), (21, 6063408), (24, 5305482), (26, 4897368), (27, 4715984), (28, 4547556), (36, 3536988), (39, 3264912), (41, 3105648), (42, 3031704), (48, 2652741), (52, 2448684), (54, 2357992), (56, 2273778), (63, 2021136), (72, 1768494), (78, 1632456), (79, 1611792), (82, 1552824), (84, 1515852), (91, 1399248), (104, 1224342), (108, 1178996), (112, 1136889), (117, 1088304), (123, 1035216), (126, 1010568), (144, 884247), (156, 816228), (158, 805896), (164, 776412), (168, 757926), (182, 699624), (189, 673712), (208, 612171), (216, 589498), (234, 544152), (237, 537264), (246, 517608), (252, 505284), (273, 466416), (287, 443664), (312, 408114), (316, 402948), (328, 388206), (336, 378963), (351, 362768), (364, 349812), (369, 345072), (378, 336856), (432, 294749), (468, 272076), (474, 268632), (492, 258804), (504, 252642), (533, 238896), (546, 233208), (553, 230256), (574, 221832), (624, 204057), (632, 201474), (656, 194103), (702, 181384), (711, 179088), (728, 174906), (738, 172536), (756, 168428), (819, 155472), (861, 147888), (936, 136038), (948, 134316), (984, 129402), (1008, 126321), (1027, 123984), (1066, 119448), (1092, 116604), (1106, 115128), (1107, 115024), (1148, 110916), (1264, 100737), (1404, 90692), (1422, 89544), (1456, 87453), (1476, 86268), (1512, 84214), (1599, 79632), (1638, 77736), (1659, 76752), (1722, 73944), (1872, 68019), (1896, 67158), (1968, 64701), (2054, 61992), (2132, 59724), (2133, 59696), (2184, 58302), (2212, 57564), (2214, 57512), (2296, 55458), (2457, 51824), (2583, 49296), (2808, 45346), (2844, 44772), (2952, 43134), (3024, 42107), (3081, 41328), (3198, 39816), (3239, 39312), (3276, 38868), (3318, 38376), (3444, 36972), (3731, 34128), (3792, 33579), (4108, 30996), (4264, 29862), (4266, 29848), (4368, 29151), (4424, 28782), (4428, 28756), (4592, 27729), (4797, 26544), (4914, 25912), (4977, 25584), (5166, 24648), (5616, 22673), (5688, 22386), (5904, 21567), (6162, 20664), (6396, 19908), (6478, 19656), (6552, 19434), (6636, 19188), (6888, 18486), (7189, 17712), (7462, 17064), (7749, 16432), (8216, 15498), (8528, 14931), (8532, 14924), (8848, 14391), (8856, 14378), (9243, 13776), (9594, 13272), (9717, 13104), (9828, 12956), (9954, 12792), (10332, 12324), (11193, 11376)]