238946448672

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{1721}}^1\times {\mathrm{8171}}^1$

素因数の和:9967

約数の個数: 144

約数和(自身を含む): 691507121760

約数和(自身を除く): 452560673088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1721, 1888, 2124, 2832, 3442, 4248, 5163, 5664, 6884, 8171, 8496, 10326, 13768, 15489, 16342, 16992, 20652, 24513, 27536, 30978, 32684, 41304, 49026, 55072, 61956, 65368, 73539, 82608, 98052, 101539, 123912, 130736, 147078, 165216, 196104, 203078, 247824, 261472, 294156, 304617, 392208, 406156, 482089, 495648, 588312, 609234, 784416, 812312, 913851, 964178, 1176624, 1218468, 1446267, 1624624, 1827702, 1928356, 2353248, 2436936, 2892534, 3249248, 3655404, 3856712, 4338801, 4873872, 5785068, 7310808, 7713424, 8677602, 9747744, 11570136, 14062291, 14621616, 15426848, 17355204, 23140272, 28124582, 29243232, 34710408, 42186873, 46280544, 56249164, 69420816, 84373746, 112498328, 126560619, 138841632, 168747492, 224996656, 253121238, 337494984, 449993312, 506242476, 674989968, 829675169, 1012484952, 1349979936, 1659350338, 2024969904, 2489025507, 3318700676, 4049939808, 4978051014, 6637401352, 7467076521, 9956102028, 13274802704, 14934153042, 19912204056, 26549605408, 29868306084, 39824408112, 59736612168, 79648816224, 119473224336, 238946448672]

約数ペア:

[(1, 238946448672), (2, 119473224336), (3, 79648816224), (4, 59736612168), (6, 39824408112), (8, 29868306084), (9, 26549605408), (12, 19912204056), (16, 14934153042), (18, 13274802704), (24, 9956102028), (32, 7467076521), (36, 6637401352), (48, 4978051014), (59, 4049939808), (72, 3318700676), (96, 2489025507), (118, 2024969904), (144, 1659350338), (177, 1349979936), (236, 1012484952), (288, 829675169), (354, 674989968), (472, 506242476), (531, 449993312), (708, 337494984), (944, 253121238), (1062, 224996656), (1416, 168747492), (1721, 138841632), (1888, 126560619), (2124, 112498328), (2832, 84373746), (3442, 69420816), (4248, 56249164), (5163, 46280544), (5664, 42186873), (6884, 34710408), (8171, 29243232), (8496, 28124582), (10326, 23140272), (13768, 17355204), (15489, 15426848), (16342, 14621616), (16992, 14062291), (20652, 11570136), (24513, 9747744), (27536, 8677602), (30978, 7713424), (32684, 7310808), (41304, 5785068), (49026, 4873872), (55072, 4338801), (61956, 3856712), (65368, 3655404), (73539, 3249248), (82608, 2892534), (98052, 2436936), (101539, 2353248), (123912, 1928356), (130736, 1827702), (147078, 1624624), (165216, 1446267), (196104, 1218468), (203078, 1176624), (247824, 964178), (261472, 913851), (294156, 812312), (304617, 784416), (392208, 609234), (406156, 588312), (482089, 495648)]