4247404128

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{479}}^1$

素因数の和:823

約数の個数: 240

約数和(自身を含む): 13699445760

約数和(自身を除く): 9452041632

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 264, 288, 297, 311, 324, 352, 396, 432, 479, 528, 594, 622, 648, 792, 864, 891, 933, 958, 1056, 1188, 1244, 1296, 1437, 1584, 1782, 1866, 1916, 2376, 2488, 2592, 2799, 2874, 3168, 3421, 3564, 3732, 3832, 4311, 4752, 4976, 5269, 5598, 5748, 6842, 7128, 7464, 7664, 8397, 8622, 9504, 9952, 10263, 10538, 11196, 11496, 12933, 13684, 14256, 14928, 15328, 15807, 16794, 17244, 20526, 21076, 22392, 22992, 25191, 25866, 27368, 28512, 29856, 30789, 31614, 33588, 34488, 38799, 41052, 42152, 44784, 45984, 47421, 50382, 51732, 54736, 61578, 63228, 67176, 68976, 77598, 82104, 84304, 89568, 92367, 94842, 100764, 103464, 109472, 123156, 126456, 134352, 137952, 142263, 148969, 155196, 164208, 168608, 184734, 189684, 201528, 206928, 246312, 252912, 268704, 277101, 284526, 297938, 310392, 328416, 369468, 379368, 403056, 413856, 426789, 446907, 492624, 505824, 554202, 569052, 595876, 620784, 738936, 758736, 806112, 853578, 893814, 985248, 1108404, 1138104, 1191752, 1241568, 1340721, 1477872, 1517472, 1638659, 1707156, 1787628, 2216808, 2276208, 2383504, 2681442, 2955744, 3277318, 3414312, 3575256, 4022163, 4433616, 4552416, 4767008, 4915977, 5362884, 6554636, 6828624, 7150512, 8044326, 8867232, 9831954, 10725768, 12066489, 13109272, 13657248, 14301024, 14747931, 16088652, 19663908, 21451536, 24132978, 26218544, 29495862, 32177304, 39327816, 42903072, 44243793, 48265956, 52437088, 58991724, 64354608, 78655632, 88487586, 96531912, 117983448, 128709216, 132731379, 157311264, 176975172, 193063824, 235966896, 265462758, 353950344, 386127648, 471933792, 530925516, 707900688, 1061851032, 1415801376, 2123702064, 4247404128]

約数ペア:

[(1, 4247404128), (2, 2123702064), (3, 1415801376), (4, 1061851032), (6, 707900688), (8, 530925516), (9, 471933792), (11, 386127648), (12, 353950344), (16, 265462758), (18, 235966896), (22, 193063824), (24, 176975172), (27, 157311264), (32, 132731379), (33, 128709216), (36, 117983448), (44, 96531912), (48, 88487586), (54, 78655632), (66, 64354608), (72, 58991724), (81, 52437088), (88, 48265956), (96, 44243793), (99, 42903072), (108, 39327816), (132, 32177304), (144, 29495862), (162, 26218544), (176, 24132978), (198, 21451536), (216, 19663908), (264, 16088652), (288, 14747931), (297, 14301024), (311, 13657248), (324, 13109272), (352, 12066489), (396, 10725768), (432, 9831954), (479, 8867232), (528, 8044326), (594, 7150512), (622, 6828624), (648, 6554636), (792, 5362884), (864, 4915977), (891, 4767008), (933, 4552416), (958, 4433616), (1056, 4022163), (1188, 3575256), (1244, 3414312), (1296, 3277318), (1437, 2955744), (1584, 2681442), (1782, 2383504), (1866, 2276208), (1916, 2216808), (2376, 1787628), (2488, 1707156), (2592, 1638659), (2799, 1517472), (2874, 1477872), (3168, 1340721), (3421, 1241568), (3564, 1191752), (3732, 1138104), (3832, 1108404), (4311, 985248), (4752, 893814), (4976, 853578), (5269, 806112), (5598, 758736), (5748, 738936), (6842, 620784), (7128, 595876), (7464, 569052), (7664, 554202), (8397, 505824), (8622, 492624), (9504, 446907), (9952, 426789), (10263, 413856), (10538, 403056), (11196, 379368), (11496, 369468), (12933, 328416), (13684, 310392), (14256, 297938), (14928, 284526), (15328, 277101), (15807, 268704), (16794, 252912), (17244, 246312), (20526, 206928), (21076, 201528), (22392, 189684), (22992, 184734), (25191, 168608), (25866, 164208), (27368, 155196), (28512, 148969), (29856, 142263), (30789, 137952), (31614, 134352), (33588, 126456), (34488, 123156), (38799, 109472), (41052, 103464), (42152, 100764), (44784, 94842), (45984, 92367), (47421, 89568), (50382, 84304), (51732, 82104), (54736, 77598), (61578, 68976), (63228, 67176)]