4981396728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^2\times {\mathrm{179}}^1$

素因数の和:291

約数の個数: 288

約数和(自身を含む): 16168118400

約数和(自身を除く): 11186721672

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 37, 42, 44, 56, 66, 74, 77, 84, 88, 111, 121, 132, 148, 154, 168, 179, 222, 231, 242, 259, 264, 296, 308, 358, 363, 407, 444, 462, 484, 518, 537, 616, 716, 726, 777, 814, 847, 888, 924, 968, 1036, 1074, 1221, 1253, 1369, 1432, 1452, 1554, 1628, 1694, 1848, 1969, 2072, 2148, 2442, 2506, 2541, 2738, 2849, 2904, 3108, 3256, 3388, 3759, 3938, 4107, 4296, 4477, 4884, 5012, 5082, 5476, 5698, 5907, 6216, 6623, 6776, 7518, 7876, 8214, 8547, 8954, 9583, 9768, 10024, 10164, 10952, 11396, 11814, 13246, 13431, 13783, 15036, 15059, 15752, 16428, 17094, 17908, 19166, 19869, 20328, 21659, 22792, 23628, 26492, 26862, 27566, 28749, 30072, 30118, 31339, 32856, 34188, 35816, 38332, 39738, 41349, 43318, 45177, 46361, 47256, 52984, 53724, 55132, 57498, 60236, 62678, 64977, 68376, 72853, 76664, 79476, 82698, 86636, 90354, 92722, 94017, 105413, 107448, 110264, 114996, 120472, 125356, 129954, 139083, 145706, 151613, 158952, 165396, 165649, 173272, 180708, 185444, 188034, 210826, 218559, 229992, 245051, 250712, 259908, 278166, 291412, 303226, 316239, 330792, 331298, 361416, 370888, 376068, 421652, 437118, 454839, 490102, 496947, 509971, 519816, 556332, 582824, 606452, 632478, 662596, 735153, 752136, 801383, 843304, 874236, 909678, 980204, 993894, 1019942, 1112664, 1159543, 1212904, 1264956, 1325192, 1470306, 1529913, 1602766, 1715357, 1748472, 1819356, 1960408, 1987788, 2039884, 2319086, 2404149, 2529912, 2695561, 2940612, 3059826, 3205532, 3430714, 3478629, 3638712, 3975576, 4079768, 4638172, 4808298, 5146071, 5391122, 5609681, 5881224, 6119652, 6411064, 6861428, 6957258, 8086683, 9276344, 9616596, 10292142, 10782244, 11219362, 12239304, 13722856, 13914516, 16173366, 16829043, 18868927, 19233192, 20584284, 21564488, 22438724, 27829032, 29651171, 32346732, 33658086, 37737854, 41168568, 44877448, 56606781, 59302342, 64693464, 67316172, 75475708, 88953513, 113213562, 118604684, 134632344, 150951416, 177907026, 207558197, 226427124, 237209368, 355814052, 415116394, 452854248, 622674591, 711628104, 830232788, 1245349182, 1660465576, 2490698364, 4981396728]

約数ペア:

[(1, 4981396728), (2, 2490698364), (3, 1660465576), (4, 1245349182), (6, 830232788), (7, 711628104), (8, 622674591), (11, 452854248), (12, 415116394), (14, 355814052), (21, 237209368), (22, 226427124), (24, 207558197), (28, 177907026), (33, 150951416), (37, 134632344), (42, 118604684), (44, 113213562), (56, 88953513), (66, 75475708), (74, 67316172), (77, 64693464), (84, 59302342), (88, 56606781), (111, 44877448), (121, 41168568), (132, 37737854), (148, 33658086), (154, 32346732), (168, 29651171), (179, 27829032), (222, 22438724), (231, 21564488), (242, 20584284), (259, 19233192), (264, 18868927), (296, 16829043), (308, 16173366), (358, 13914516), (363, 13722856), (407, 12239304), (444, 11219362), (462, 10782244), (484, 10292142), (518, 9616596), (537, 9276344), (616, 8086683), (716, 6957258), (726, 6861428), (777, 6411064), (814, 6119652), (847, 5881224), (888, 5609681), (924, 5391122), (968, 5146071), (1036, 4808298), (1074, 4638172), (1221, 4079768), (1253, 3975576), (1369, 3638712), (1432, 3478629), (1452, 3430714), (1554, 3205532), (1628, 3059826), (1694, 2940612), (1848, 2695561), (1969, 2529912), (2072, 2404149), (2148, 2319086), (2442, 2039884), (2506, 1987788), (2541, 1960408), (2738, 1819356), (2849, 1748472), (2904, 1715357), (3108, 1602766), (3256, 1529913), (3388, 1470306), (3759, 1325192), (3938, 1264956), (4107, 1212904), (4296, 1159543), (4477, 1112664), (4884, 1019942), (5012, 993894), (5082, 980204), (5476, 909678), (5698, 874236), (5907, 843304), (6216, 801383), (6623, 752136), (6776, 735153), (7518, 662596), (7876, 632478), (8214, 606452), (8547, 582824), (8954, 556332), (9583, 519816), (9768, 509971), (10024, 496947), (10164, 490102), (10952, 454839), (11396, 437118), (11814, 421652), (13246, 376068), (13431, 370888), (13783, 361416), (15036, 331298), (15059, 330792), (15752, 316239), (16428, 303226), (17094, 291412), (17908, 278166), (19166, 259908), (19869, 250712), (20328, 245051), (21659, 229992), (22792, 218559), (23628, 210826), (26492, 188034), (26862, 185444), (27566, 180708), (28749, 173272), (30072, 165649), (30118, 165396), (31339, 158952), (32856, 151613), (34188, 145706), (35816, 139083), (38332, 129954), (39738, 125356), (41349, 120472), (43318, 114996), (45177, 110264), (46361, 107448), (47256, 105413), (52984, 94017), (53724, 92722), (55132, 90354), (57498, 86636), (60236, 82698), (62678, 79476), (64977, 76664), (68376, 72853)]