6937691840

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{8123}}^1$

素因数の和:8314

約数の個数: 112

約数和(自身を含む): 17605747872

約数和(自身を除く): 10668056032

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 157, 160, 170, 272, 314, 320, 340, 544, 628, 680, 785, 1088, 1256, 1360, 1570, 2512, 2669, 2720, 3140, 5024, 5338, 5440, 6280, 8123, 10048, 10676, 12560, 13345, 16246, 21352, 25120, 26690, 32492, 40615, 42704, 50240, 53380, 64984, 81230, 85408, 106760, 129968, 138091, 162460, 170816, 213520, 259936, 276182, 324920, 427040, 519872, 552364, 649840, 690455, 854080, 1104728, 1275311, 1299680, 1380910, 2209456, 2550622, 2599360, 2761820, 4418912, 5101244, 5523640, 6376555, 8837824, 10202488, 11047280, 12753110, 20404976, 21680287, 22094560, 25506220, 40809952, 43360574, 44189120, 51012440, 81619904, 86721148, 102024880, 108401435, 173442296, 204049760, 216802870, 346884592, 408099520, 433605740, 693769184, 867211480, 1387538368, 1734422960, 3468845920, 6937691840]

約数ペア:

[(1, 6937691840), (2, 3468845920), (4, 1734422960), (5, 1387538368), (8, 867211480), (10, 693769184), (16, 433605740), (17, 408099520), (20, 346884592), (32, 216802870), (34, 204049760), (40, 173442296), (64, 108401435), (68, 102024880), (80, 86721148), (85, 81619904), (136, 51012440), (157, 44189120), (160, 43360574), (170, 40809952), (272, 25506220), (314, 22094560), (320, 21680287), (340, 20404976), (544, 12753110), (628, 11047280), (680, 10202488), (785, 8837824), (1088, 6376555), (1256, 5523640), (1360, 5101244), (1570, 4418912), (2512, 2761820), (2669, 2599360), (2720, 2550622), (3140, 2209456), (5024, 1380910), (5338, 1299680), (5440, 1275311), (6280, 1104728), (8123, 854080), (10048, 690455), (10676, 649840), (12560, 552364), (13345, 519872), (16246, 427040), (21352, 324920), (25120, 276182), (26690, 259936), (32492, 213520), (40615, 170816), (42704, 162460), (50240, 138091), (53380, 129968), (64984, 106760), (81230, 85408)]