1698722144

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:269

約数の個数: 192

約数和(自身を含む): 4211730432

約数和(自身を除く): 2513008288

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 61, 68, 71, 103, 112, 119, 122, 136, 142, 206, 224, 238, 244, 272, 284, 412, 427, 476, 488, 497, 544, 568, 721, 824, 854, 952, 976, 994, 1037, 1136, 1207, 1442, 1648, 1708, 1751, 1904, 1952, 1988, 2074, 2272, 2414, 2884, 3296, 3416, 3502, 3808, 3976, 4148, 4331, 4828, 5768, 6283, 6832, 7004, 7259, 7313, 7952, 8296, 8449, 8662, 9656, 11536, 12257, 12566, 13664, 14008, 14518, 14626, 15904, 16592, 16898, 17324, 19312, 23072, 24514, 25132, 28016, 29036, 29252, 30317, 33184, 33796, 34648, 38624, 43981, 49028, 50264, 51191, 56032, 58072, 58504, 60634, 67592, 69296, 73627, 87962, 98056, 100528, 102382, 106811, 116144, 117008, 121268, 124321, 135184, 138592, 147254, 175924, 196112, 201056, 204764, 213622, 232288, 234016, 242536, 248642, 270368, 294508, 351848, 392224, 409528, 427244, 446093, 485072, 497284, 515389, 589016, 703696, 747677, 819056, 854488, 870247, 892186, 970144, 994568, 1030778, 1178032, 1407392, 1495354, 1638112, 1708976, 1740494, 1784372, 1989136, 2061556, 2356064, 2990708, 3122651, 3417952, 3480988, 3568744, 3978272, 4123112, 5981416, 6245302, 6961976, 7137488, 7583581, 8246224, 11962832, 12490604, 13923952, 14274976, 15167162, 16492448, 23925664, 24981208, 27847904, 30334324, 49962416, 53085067, 60668648, 99924832, 106170134, 121337296, 212340268, 242674592, 424680536, 849361072, 1698722144]

約数ペア:

[(1, 1698722144), (2, 849361072), (4, 424680536), (7, 242674592), (8, 212340268), (14, 121337296), (16, 106170134), (17, 99924832), (28, 60668648), (32, 53085067), (34, 49962416), (56, 30334324), (61, 27847904), (68, 24981208), (71, 23925664), (103, 16492448), (112, 15167162), (119, 14274976), (122, 13923952), (136, 12490604), (142, 11962832), (206, 8246224), (224, 7583581), (238, 7137488), (244, 6961976), (272, 6245302), (284, 5981416), (412, 4123112), (427, 3978272), (476, 3568744), (488, 3480988), (497, 3417952), (544, 3122651), (568, 2990708), (721, 2356064), (824, 2061556), (854, 1989136), (952, 1784372), (976, 1740494), (994, 1708976), (1037, 1638112), (1136, 1495354), (1207, 1407392), (1442, 1178032), (1648, 1030778), (1708, 994568), (1751, 970144), (1904, 892186), (1952, 870247), (1988, 854488), (2074, 819056), (2272, 747677), (2414, 703696), (2884, 589016), (3296, 515389), (3416, 497284), (3502, 485072), (3808, 446093), (3976, 427244), (4148, 409528), (4331, 392224), (4828, 351848), (5768, 294508), (6283, 270368), (6832, 248642), (7004, 242536), (7259, 234016), (7313, 232288), (7952, 213622), (8296, 204764), (8449, 201056), (8662, 196112), (9656, 175924), (11536, 147254), (12257, 138592), (12566, 135184), (13664, 124321), (14008, 121268), (14518, 117008), (14626, 116144), (15904, 106811), (16592, 102382), (16898, 100528), (17324, 98056), (19312, 87962), (23072, 73627), (24514, 69296), (25132, 67592), (28016, 60634), (29036, 58504), (29252, 58072), (30317, 56032), (33184, 51191), (33796, 50264), (34648, 49028), (38624, 43981)]