505630319976

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{388657}}^1$

素因数の和:389008

約数の個数: 128

約数和(自身を含む): 1483118928000

約数和(自身を除く): 977488608024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 317, 342, 456, 513, 634, 684, 951, 1026, 1268, 1368, 1902, 2052, 2536, 2853, 3804, 4104, 5706, 6023, 7608, 8559, 11412, 12046, 17118, 18069, 22824, 24092, 34236, 36138, 48184, 54207, 68472, 72276, 108414, 144552, 162621, 216828, 325242, 388657, 433656, 650484, 777314, 1165971, 1300968, 1554628, 2331942, 3109256, 3497913, 4663884, 6995826, 7384483, 9327768, 10493739, 13991652, 14768966, 20987478, 22153449, 27983304, 29537932, 41974956, 44306898, 59075864, 66460347, 83949912, 88613796, 123204269, 132920694, 177227592, 199381041, 246408538, 265841388, 369612807, 398762082, 492817076, 531682776, 739225614, 797524164, 985634152, 1108838421, 1478451228, 1595048328, 2217676842, 2340881111, 2956902456, 3326515263, 4435353684, 4681762222, 6653030526, 7022643333, 8870707368, 9363524444, 13306061052, 14045286666, 18727048888, 21067929999, 26612122104, 28090573332, 42135859998, 56181146664, 63203789997, 84271719996, 126407579994, 168543439992, 252815159988, 505630319976]

約数ペア:

[(1, 505630319976), (2, 252815159988), (3, 168543439992), (4, 126407579994), (6, 84271719996), (8, 63203789997), (9, 56181146664), (12, 42135859998), (18, 28090573332), (19, 26612122104), (24, 21067929999), (27, 18727048888), (36, 14045286666), (38, 13306061052), (54, 9363524444), (57, 8870707368), (72, 7022643333), (76, 6653030526), (108, 4681762222), (114, 4435353684), (152, 3326515263), (171, 2956902456), (216, 2340881111), (228, 2217676842), (317, 1595048328), (342, 1478451228), (456, 1108838421), (513, 985634152), (634, 797524164), (684, 739225614), (951, 531682776), (1026, 492817076), (1268, 398762082), (1368, 369612807), (1902, 265841388), (2052, 246408538), (2536, 199381041), (2853, 177227592), (3804, 132920694), (4104, 123204269), (5706, 88613796), (6023, 83949912), (7608, 66460347), (8559, 59075864), (11412, 44306898), (12046, 41974956), (17118, 29537932), (18069, 27983304), (22824, 22153449), (24092, 20987478), (34236, 14768966), (36138, 13991652), (48184, 10493739), (54207, 9327768), (68472, 7384483), (72276, 6995826), (108414, 4663884), (144552, 3497913), (162621, 3109256), (216828, 2331942), (325242, 1554628), (388657, 1300968), (433656, 1165971), (650484, 777314)]