20160046144

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:445

約数の個数: 224

約数和(自身を含む): 48590484480

約数和(自身を除く): 28430438336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 47, 56, 64, 74, 94, 112, 113, 148, 188, 224, 226, 229, 259, 296, 329, 376, 448, 452, 458, 518, 592, 658, 752, 791, 904, 916, 1036, 1184, 1316, 1504, 1582, 1603, 1739, 1808, 1832, 2072, 2368, 2632, 3008, 3164, 3206, 3478, 3616, 3664, 4144, 4181, 5264, 5311, 6328, 6412, 6956, 7232, 7328, 8288, 8362, 8473, 10528, 10622, 10763, 12173, 12656, 12824, 13912, 14656, 16576, 16724, 16946, 21056, 21244, 21526, 24346, 25312, 25648, 25877, 27824, 29267, 33448, 33892, 37177, 42488, 43052, 48692, 50624, 51296, 51754, 55648, 58534, 59311, 66896, 67784, 74354, 75341, 84976, 86104, 97384, 102592, 103508, 111296, 117068, 118622, 133792, 135568, 148708, 150682, 169952, 172208, 181139, 194768, 196507, 207016, 234136, 237244, 267584, 271136, 297416, 301364, 339904, 344416, 362278, 389536, 393014, 398231, 414032, 468272, 474488, 542272, 594832, 602728, 688832, 724556, 779072, 786028, 796462, 828064, 936544, 948976, 957449, 1189664, 1205456, 1216219, 1375549, 1449112, 1572056, 1592924, 1656128, 1873088, 1897952, 1914898, 2379328, 2410912, 2432438, 2751098, 2787617, 2898224, 3144112, 3185848, 3795904, 3829796, 4821824, 4864876, 5502196, 5575234, 5796448, 6288224, 6371696, 6702143, 7659592, 8513533, 9729752, 11004392, 11150468, 11592896, 12576448, 12743392, 13404286, 15319184, 17027066, 19459504, 22008784, 22300936, 25486784, 26808572, 30638368, 34054132, 38919008, 44017568, 44601872, 45000103, 53617144, 61276736, 68108264, 77838016, 88035136, 89203744, 90000206, 107234288, 136216528, 178407488, 180000412, 214468576, 272433056, 315000721, 360000824, 428937152, 544866112, 630001442, 720001648, 1260002884, 1440003296, 2520005768, 2880006592, 5040011536, 10080023072, 20160046144]

約数ペア:

[(1, 20160046144), (2, 10080023072), (4, 5040011536), (7, 2880006592), (8, 2520005768), (14, 1440003296), (16, 1260002884), (28, 720001648), (32, 630001442), (37, 544866112), (47, 428937152), (56, 360000824), (64, 315000721), (74, 272433056), (94, 214468576), (112, 180000412), (113, 178407488), (148, 136216528), (188, 107234288), (224, 90000206), (226, 89203744), (229, 88035136), (259, 77838016), (296, 68108264), (329, 61276736), (376, 53617144), (448, 45000103), (452, 44601872), (458, 44017568), (518, 38919008), (592, 34054132), (658, 30638368), (752, 26808572), (791, 25486784), (904, 22300936), (916, 22008784), (1036, 19459504), (1184, 17027066), (1316, 15319184), (1504, 13404286), (1582, 12743392), (1603, 12576448), (1739, 11592896), (1808, 11150468), (1832, 11004392), (2072, 9729752), (2368, 8513533), (2632, 7659592), (3008, 6702143), (3164, 6371696), (3206, 6288224), (3478, 5796448), (3616, 5575234), (3664, 5502196), (4144, 4864876), (4181, 4821824), (5264, 3829796), (5311, 3795904), (6328, 3185848), (6412, 3144112), (6956, 2898224), (7232, 2787617), (7328, 2751098), (8288, 2432438), (8362, 2410912), (8473, 2379328), (10528, 1914898), (10622, 1897952), (10763, 1873088), (12173, 1656128), (12656, 1592924), (12824, 1572056), (13912, 1449112), (14656, 1375549), (16576, 1216219), (16724, 1205456), (16946, 1189664), (21056, 957449), (21244, 948976), (21526, 936544), (24346, 828064), (25312, 796462), (25648, 786028), (25877, 779072), (27824, 724556), (29267, 688832), (33448, 602728), (33892, 594832), (37177, 542272), (42488, 474488), (43052, 468272), (48692, 414032), (50624, 398231), (51296, 393014), (51754, 389536), (55648, 362278), (58534, 344416), (59311, 339904), (66896, 301364), (67784, 297416), (74354, 271136), (75341, 267584), (84976, 237244), (86104, 234136), (97384, 207016), (102592, 196507), (103508, 194768), (111296, 181139), (117068, 172208), (118622, 169952), (133792, 150682), (135568, 148708)]