8819855632

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5813}}^1$

素因数の和:5901

約数の個数: 160

約数和(自身を含む): 22147153920

約数和(自身を除く): 13327298288

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 31, 38, 46, 56, 62, 76, 92, 112, 124, 133, 152, 161, 184, 217, 248, 266, 304, 322, 368, 434, 437, 496, 532, 589, 644, 713, 868, 874, 1064, 1178, 1288, 1426, 1736, 1748, 2128, 2356, 2576, 2852, 3059, 3472, 3496, 4123, 4712, 4991, 5704, 5813, 6118, 6992, 8246, 9424, 9982, 11408, 11626, 12236, 13547, 16492, 19964, 23252, 24472, 27094, 32984, 39928, 40691, 46504, 48944, 54188, 65968, 79856, 81382, 93008, 94829, 108376, 110447, 133699, 162764, 180203, 189658, 216752, 220894, 267398, 325528, 360406, 379316, 441788, 534796, 651056, 720812, 758632, 773129, 883576, 935893, 1069592, 1261421, 1441624, 1517264, 1546258, 1767152, 1871786, 2139184, 2522842, 2540281, 2883248, 3092516, 3423857, 3743572, 4144669, 5045684, 5080562, 6185032, 6847714, 7487144, 8289338, 10091368, 10161124, 12370064, 13695428, 14974288, 16578676, 17781967, 20182736, 20322248, 23966999, 27390856, 29012683, 33157352, 35563934, 40644496, 47933998, 54781712, 58025366, 66314704, 71127868, 78748711, 95867996, 116050732, 142255736, 157497422, 191735992, 232101464, 284511472, 314994844, 383471984, 464202928, 551240977, 629989688, 1102481954, 1259979376, 2204963908, 4409927816, 8819855632]

約数ペア:

[(1, 8819855632), (2, 4409927816), (4, 2204963908), (7, 1259979376), (8, 1102481954), (14, 629989688), (16, 551240977), (19, 464202928), (23, 383471984), (28, 314994844), (31, 284511472), (38, 232101464), (46, 191735992), (56, 157497422), (62, 142255736), (76, 116050732), (92, 95867996), (112, 78748711), (124, 71127868), (133, 66314704), (152, 58025366), (161, 54781712), (184, 47933998), (217, 40644496), (248, 35563934), (266, 33157352), (304, 29012683), (322, 27390856), (368, 23966999), (434, 20322248), (437, 20182736), (496, 17781967), (532, 16578676), (589, 14974288), (644, 13695428), (713, 12370064), (868, 10161124), (874, 10091368), (1064, 8289338), (1178, 7487144), (1288, 6847714), (1426, 6185032), (1736, 5080562), (1748, 5045684), (2128, 4144669), (2356, 3743572), (2576, 3423857), (2852, 3092516), (3059, 2883248), (3472, 2540281), (3496, 2522842), (4123, 2139184), (4712, 1871786), (4991, 1767152), (5704, 1546258), (5813, 1517264), (6118, 1441624), (6992, 1261421), (8246, 1069592), (9424, 935893), (9982, 883576), (11408, 773129), (11626, 758632), (12236, 720812), (13547, 651056), (16492, 534796), (19964, 441788), (23252, 379316), (24472, 360406), (27094, 325528), (32984, 267398), (39928, 220894), (40691, 216752), (46504, 189658), (48944, 180203), (54188, 162764), (65968, 133699), (79856, 110447), (81382, 108376), (93008, 94829)]