4457212736

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{373}}^1$

素因数の和:752

約数の個数: 112

約数和(自身を含む): 9666792960

約数和(自身を除く): 5209580224

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 317, 373, 496, 589, 608, 634, 746, 992, 1178, 1216, 1268, 1492, 1984, 2356, 2536, 2984, 4712, 5072, 5968, 6023, 7087, 9424, 9827, 10144, 11563, 11936, 12046, 14174, 18848, 19654, 20288, 23126, 23872, 24092, 28348, 37696, 39308, 46252, 48184, 56696, 78616, 92504, 96368, 113392, 118241, 157232, 185008, 186713, 192736, 219697, 226784, 236482, 314464, 370016, 373426, 385472, 439394, 453568, 472964, 628928, 740032, 746852, 878788, 945928, 1493704, 1757576, 1891856, 2246579, 2987408, 3515152, 3665471, 3783712, 4493158, 5974816, 7030304, 7330942, 7567424, 8986316, 11949632, 14060608, 14661884, 17972632, 29323768, 35945264, 58647536, 69643949, 71890528, 117295072, 139287898, 143781056, 234590144, 278575796, 557151592, 1114303184, 2228606368, 4457212736]

約数ペア:

[(1, 4457212736), (2, 2228606368), (4, 1114303184), (8, 557151592), (16, 278575796), (19, 234590144), (31, 143781056), (32, 139287898), (38, 117295072), (62, 71890528), (64, 69643949), (76, 58647536), (124, 35945264), (152, 29323768), (248, 17972632), (304, 14661884), (317, 14060608), (373, 11949632), (496, 8986316), (589, 7567424), (608, 7330942), (634, 7030304), (746, 5974816), (992, 4493158), (1178, 3783712), (1216, 3665471), (1268, 3515152), (1492, 2987408), (1984, 2246579), (2356, 1891856), (2536, 1757576), (2984, 1493704), (4712, 945928), (5072, 878788), (5968, 746852), (6023, 740032), (7087, 628928), (9424, 472964), (9827, 453568), (10144, 439394), (11563, 385472), (11936, 373426), (12046, 370016), (14174, 314464), (18848, 236482), (19654, 226784), (20288, 219697), (23126, 192736), (23872, 186713), (24092, 185008), (28348, 157232), (37696, 118241), (39308, 113392), (46252, 96368), (48184, 92504), (56696, 78616)]